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Unit Converters calculators
Length, weight, volume, pressure, power and more. Each tool shows the formula, worked examples and sources.
Unit ConvertersAcres to Hectares ConverterConvert acres (ac) to hectares (ha) instantly, with a table of everyday values.Unit ConvertersAcres to Square Feet ConverterConvert acres (ac) to square feet (ft²) instantly, with a table of everyday values.Unit ConvertersAcres to Square Metres ConverterConvert acres (ac) to square metres (m²) instantly, with a table of everyday values.Unit ConvertersAtmospheres to Pounds per Square Inch ConverterConvert atmospheres (atm) to pounds per square inch (psi) instantly, with a table of everyday values.Unit ConvertersBar to Kilopascals ConverterConvert bar (bar) to kilopascals (kPa) instantly, with a table of everyday values.Unit ConvertersBar to Pounds per Square Inch ConverterConvert bar (bar) to pounds per square inch (psi) instantly, with a table of everyday values.Unit ConvertersBTU per Hour to Tons of Refrigeration ConverterConvert BTU per hour (BTU/h) to tons of refrigeration (TR) instantly, with a table of everyday values.Unit ConvertersBTU per Hour to Watts ConverterConvert BTU per hour (BTU/h) to watts (W) instantly, with a table of everyday values.Unit ConvertersBTU to Kilowatt-hours ConverterConvert BTU (BTU) to kilowatt-hours (kWh) instantly, with a table of everyday values.Unit ConvertersCalories (small) to Joules ConverterConvert calories (small) (cal) to joules (J) instantly, with a table of everyday values.Unit ConvertersCentimetres to Feet ConverterConvert centimetres (cm) to feet (ft) instantly, with a table of everyday values.Unit ConvertersCentimetres to Inches ConverterConvert centimetres (cm) to inches (in) instantly, with a table of everyday values.Unit ConvertersCentimetres to Metres ConverterConvert centimetres (cm) to metres (m) instantly, with a table of everyday values.Unit ConvertersCentimetres to Millimetres ConverterConvert centimetres (cm) to millimetres (mm) instantly, with a table of everyday values.Unit ConvertersCubic Feet to Cubic Metres ConverterConvert cubic feet (ft³) to cubic metres (m³) instantly, with a table of everyday values.Unit ConvertersCubic Feet to Litres ConverterConvert cubic feet (ft³) to litres (L) instantly, with a table of everyday values.Unit ConvertersCubic Metres to Cubic Feet ConverterConvert cubic metres (m³) to cubic feet (ft³) instantly, with a table of everyday values.Unit ConvertersCubic Metres to Litres ConverterConvert cubic metres (m³) to litres (L) instantly, with a table of everyday values.Unit ConvertersDegrees Celsius to Degrees Fahrenheit ConverterConvert degrees Celsius (°C) to degrees Fahrenheit (°F) instantly, with a table of everyday values.Unit ConvertersDegrees Celsius to Kelvins ConverterConvert degrees Celsius (°C) to kelvins (K) instantly, with a table of everyday values.Unit ConvertersDegrees Fahrenheit to Degrees Celsius ConverterConvert degrees Fahrenheit (°F) to degrees Celsius (°C) instantly, with a table of everyday values.Unit ConvertersDegrees to Radians ConverterConvert degrees (°) to radians (rad) instantly, with a table of everyday values.Unit ConvertersFeet to Centimetres ConverterConvert feet (ft) to centimetres (cm) instantly, with a table of everyday values.Unit ConvertersFeet to Inches ConverterConvert feet (ft) to inches (in) instantly, with a table of everyday values.Unit ConvertersFeet to Metres ConverterConvert feet (ft) to metres (m) instantly, with a table of everyday values.Unit ConvertersFeet to Miles ConverterConvert feet (ft) to miles (mi) instantly, with a table of everyday values.Unit ConvertersGibibytes to Gigabytes ConverterConvert gibibytes (GiB) to gigabytes (GB) instantly, with a table of everyday values.Unit ConvertersGigabits per Second to Megabits per Second ConverterConvert gigabits per second (Gbps) to megabits per second (Mbps) instantly, with a table of everyday values.Unit ConvertersGigabytes to Gibibytes ConverterConvert gigabytes (GB) to gibibytes (GiB) instantly, with a table of everyday values.Unit ConvertersGigabytes to Megabytes ConverterConvert gigabytes (GB) to megabytes (MB) instantly, with a table of everyday values.Unit ConvertersGigabytes to Terabytes ConverterConvert gigabytes (GB) to terabytes (TB) instantly, with a table of everyday values.Unit ConvertersGrams to Kilograms ConverterConvert grams (g) to kilograms (kg) instantly, with a table of everyday values.Unit ConvertersGrams to Milligrams ConverterConvert grams (g) to milligrams (mg) instantly, with a table of everyday values.Unit ConvertersGrams to Ounces ConverterConvert grams (g) to ounces (oz) instantly, with a table of everyday values.Unit ConvertersGrams to Pounds ConverterConvert grams (g) to pounds (lb) instantly, with a table of everyday values.Unit ConvertersHectares to Acres ConverterConvert hectares (ha) to acres (ac) instantly, with a table of everyday values.Unit ConvertersHectopascals to Inches of Mercury ConverterConvert hectopascals (hPa) to inches of mercury (inHg) instantly, with a table of everyday values.Unit ConvertersHorsepower to Kilowatts ConverterConvert horsepower (hp) to kilowatts (kW) instantly, with a table of everyday values.Unit ConvertersHorsepower to Metric Horsepower ConverterConvert horsepower (hp) to metric horsepower (PS) instantly, with a table of everyday values.Unit ConvertersHorsepower to Watts ConverterConvert horsepower (hp) to watts (W) instantly, with a table of everyday values.Unit ConvertersInch-pounds to Newton Metres ConverterConvert inch-pounds (in·lb) to newton metres (N·m) instantly, with a table of everyday values.Unit ConvertersInches of Mercury to Hectopascals ConverterConvert inches of mercury (inHg) to hectopascals (hPa) instantly, with a table of everyday values.Unit ConvertersInches to Centimetres ConverterConvert inches (in) to centimetres (cm) instantly, with a table of everyday values.Unit ConvertersInches to Feet ConverterConvert inches (in) to feet (ft) instantly, with a table of everyday values.Unit ConvertersInches to Metres ConverterConvert inches (in) to metres (m) instantly, with a table of everyday values.Unit ConvertersInches to Millimetres ConverterConvert inches (in) to millimetres (mm) instantly, with a table of everyday values.Unit ConvertersJoules to Calories (small) ConverterConvert joules (J) to calories (small) (cal) instantly, with a table of everyday values.Unit ConvertersKelvins to Degrees Celsius ConverterConvert kelvins (K) to degrees Celsius (°C) instantly, with a table of everyday values.Unit ConvertersKelvins to Degrees Fahrenheit ConverterConvert kelvins (K) to degrees Fahrenheit (°F) instantly, with a table of everyday values.Unit ConvertersKilocalories to Kilojoules ConverterConvert kilocalories (kcal) to kilojoules (kJ) instantly, with a table of everyday values.Unit ConvertersKilogram-force Metres to Newton Metres ConverterConvert kilogram-force metres (kgf·m) to newton metres (N·m) instantly, with a table of everyday values.Unit ConvertersKilograms to Grams ConverterConvert kilograms (kg) to grams (g) instantly, with a table of everyday values.Unit ConvertersKilograms to Pounds ConverterConvert kilograms (kg) to pounds (lb) instantly, with a table of everyday values.Unit ConvertersKilograms to Stone ConverterConvert kilograms (kg) to stone (st) instantly, with a table of everyday values.Unit ConvertersKilojoules to Kilocalories ConverterConvert kilojoules (kJ) to kilocalories (kcal) instantly, with a table of everyday values.Unit ConvertersKilometres per Hour to Metres per Second ConverterConvert kilometres per hour (km/h) to metres per second (m/s) instantly, with a table of everyday values.Unit ConvertersKilometres per Hour to Miles per Hour ConverterConvert kilometres per hour (km/h) to miles per hour (mph) instantly, with a table of everyday values.Unit ConvertersKilometres to Miles ConverterConvert kilometres (km) to miles (mi) instantly, with a table of everyday values.Unit ConvertersKilopascals to Bar ConverterConvert kilopascals (kPa) to bar (bar) instantly, with a table of everyday values.Unit ConvertersKilopascals to Pounds per Square Inch ConverterConvert kilopascals (kPa) to pounds per square inch (psi) instantly, with a table of everyday values.Unit ConvertersKilowatt-hours to BTU ConverterConvert kilowatt-hours (kWh) to BTU (BTU) instantly, with a table of everyday values.Unit ConvertersKilowatt-hours to Megajoules ConverterConvert kilowatt-hours (kWh) to megajoules (MJ) instantly, with a table of everyday values.Unit ConvertersKilowatts to BTU per Hour ConverterConvert kilowatts (kW) to BTU per hour (BTU/h) instantly, with a table of everyday values.Unit ConvertersKilowatts to Horsepower ConverterConvert kilowatts (kW) to horsepower (hp) instantly, with a table of everyday values.Unit ConvertersKilowatts to Metric Horsepower ConverterConvert kilowatts (kW) to metric horsepower (PS) instantly, with a table of everyday values.Unit ConvertersKnots to Kilometres per Hour ConverterConvert knots (kn) to kilometres per hour (km/h) instantly, with a table of everyday values.Unit ConvertersKnots to Miles per Hour ConverterConvert knots (kn) to miles per hour (mph) instantly, with a table of everyday values.Unit ConvertersLitres to UK Gallons ConverterConvert litres (L) to UK gallons (UK gal) instantly, with a table of everyday values.Unit ConvertersLitres to US Cups ConverterConvert litres (L) to US cups (cup) instantly, with a table of everyday values.Unit ConvertersLitres to US Fluid Ounces ConverterConvert litres (L) to US fluid ounces (US fl oz) instantly, with a table of everyday values.Unit ConvertersLitres to US Gallons ConverterConvert litres (L) to US gallons (US gal) instantly, with a table of everyday values.Unit ConvertersLitres to US Quarts ConverterConvert litres (L) to US quarts (US qt) instantly, with a table of everyday values.Unit ConvertersMebibytes to Megabytes ConverterConvert mebibytes (MiB) to megabytes (MB) instantly, with a table of everyday values.Unit ConvertersMegabits per Second to Megabytes per Second ConverterConvert megabits per second (Mbps) to megabytes per second (MB/s) instantly, with a table of everyday values.Unit ConvertersMegabytes per Second to Megabits per Second ConverterConvert megabytes per second (MB/s) to megabits per second (Mbps) instantly, with a table of everyday values.Unit ConvertersMegabytes to Gigabytes ConverterConvert megabytes (MB) to gigabytes (GB) instantly, with a table of everyday values.Unit ConvertersMegajoules to Kilowatt-hours ConverterConvert megajoules (MJ) to kilowatt-hours (kWh) instantly, with a table of everyday values.Unit ConvertersMetres per Second to Kilometres per Hour ConverterConvert metres per second (m/s) to kilometres per hour (km/h) instantly, with a table of everyday values.Unit ConvertersMetres per Second to Miles per Hour ConverterConvert metres per second (m/s) to miles per hour (mph) instantly, with a table of everyday values.Unit ConvertersMetres to Centimetres ConverterConvert metres (m) to centimetres (cm) instantly, with a table of everyday values.Unit ConvertersMetres to Feet ConverterConvert metres (m) to feet (ft) instantly, with a table of everyday values.Unit ConvertersMetres to Inches ConverterConvert metres (m) to inches (in) instantly, with a table of everyday values.Unit ConvertersMetric Horsepower to Horsepower ConverterConvert metric horsepower (PS) to horsepower (hp) instantly, with a table of everyday values.Unit ConvertersMiles per Hour to Kilometres per Hour ConverterConvert miles per hour (mph) to kilometres per hour (km/h) instantly, with a table of everyday values.Unit ConvertersMiles per Hour to Knots ConverterConvert miles per hour (mph) to knots (kn) instantly, with a table of everyday values.Unit ConvertersMiles to Feet ConverterConvert miles (mi) to feet (ft) instantly, with a table of everyday values.Unit ConvertersMiles to Kilometres ConverterConvert miles (mi) to kilometres (km) instantly, with a table of everyday values.Unit ConvertersMilligrams to Grams ConverterConvert milligrams (mg) to grams (g) instantly, with a table of everyday values.Unit ConvertersMillilitres to US Cups ConverterConvert millilitres (ml) to US cups (cup) instantly, with a table of everyday values.Unit ConvertersMillilitres to US Fluid Ounces ConverterConvert millilitres (ml) to US fluid ounces (US fl oz) instantly, with a table of everyday values.Unit ConvertersMillilitres to US Tablespoons ConverterConvert millilitres (ml) to US tablespoons (tbsp) instantly, with a table of everyday values.Unit ConvertersMillilitres to US Teaspoons ConverterConvert millilitres (ml) to US teaspoons (tsp) instantly, with a table of everyday values.Unit ConvertersMillimetres of Mercury to Kilopascals ConverterConvert millimetres of mercury (mmHg) to kilopascals (kPa) instantly, with a table of everyday values.Unit ConvertersMillimetres to Centimetres ConverterConvert millimetres (mm) to centimetres (cm) instantly, with a table of everyday values.Unit ConvertersMillimetres to Inches ConverterConvert millimetres (mm) to inches (in) instantly, with a table of everyday values.Unit ConvertersNautical Miles to Kilometres ConverterConvert nautical miles (nmi) to kilometres (km) instantly, with a table of everyday values.Unit ConvertersNewton Metres to Inch-pounds ConverterConvert newton metres (N·m) to inch-pounds (in·lb) instantly, with a table of everyday values.Unit ConvertersNewton Metres to Kilogram-force Metres ConverterConvert newton metres (N·m) to kilogram-force metres (kgf·m) instantly, with a table of everyday values.Unit ConvertersNewton Metres to Pound-feet ConverterConvert newton metres (N·m) to pound-feet (lb·ft) instantly, with a table of everyday values.Unit ConvertersOunces to Grams ConverterConvert ounces (oz) to grams (g) instantly, with a table of everyday values.Unit ConvertersOunces to Pounds ConverterConvert ounces (oz) to pounds (lb) instantly, with a table of everyday values.Unit ConvertersPound-feet to Newton Metres ConverterConvert pound-feet (lb·ft) to newton metres (N·m) instantly, with a table of everyday values.Unit ConvertersPounds per Square Inch to Bar ConverterConvert pounds per square inch (psi) to bar (bar) instantly, with a table of everyday values.Unit ConvertersPounds per Square Inch to Kilopascals ConverterConvert pounds per square inch (psi) to kilopascals (kPa) instantly, with a table of everyday values.Unit ConvertersPounds to Grams ConverterConvert pounds (lb) to grams (g) instantly, with a table of everyday values.Unit ConvertersPounds to Kilograms ConverterConvert pounds (lb) to kilograms (kg) instantly, with a table of everyday values.Unit ConvertersPounds to Ounces ConverterConvert pounds (lb) to ounces (oz) instantly, with a table of everyday values.Unit ConvertersPounds to Stone ConverterConvert pounds (lb) to stone (st) instantly, with a table of everyday values.Unit ConvertersRadians to Degrees ConverterConvert radians (rad) to degrees (°) instantly, with a table of everyday values.Unit ConvertersSquare Centimetres to Square Inches ConverterConvert square centimetres (cm²) to square inches (in²) instantly, with a table of everyday values.Unit ConvertersSquare Feet to Acres ConverterConvert square feet (ft²) to acres (ac) instantly, with a table of everyday values.Unit ConvertersSquare Feet to Square Metres ConverterConvert square feet (ft²) to square metres (m²) instantly, with a table of everyday values.Unit ConvertersSquare Inches to Square Centimetres ConverterConvert square inches (in²) to square centimetres (cm²) instantly, with a table of everyday values.Unit ConvertersSquare Kilometres to Square Miles ConverterConvert square kilometres (km²) to square miles (mi²) instantly, with a table of everyday values.Unit ConvertersSquare Metres to Acres ConverterConvert square metres (m²) to acres (ac) instantly, with a table of everyday values.Unit ConvertersSquare Metres to Square Feet ConverterConvert square metres (m²) to square feet (ft²) instantly, with a table of everyday values.Unit ConvertersSquare Miles to Square Kilometres ConverterConvert square miles (mi²) to square kilometres (km²) instantly, with a table of everyday values.Unit ConvertersStone to Kilograms ConverterConvert stone (st) to kilograms (kg) instantly, with a table of everyday values.Unit ConvertersStone to Pounds ConverterConvert stone (st) to pounds (lb) instantly, with a table of everyday values.Unit ConvertersTerabytes to Gigabytes ConverterConvert terabytes (TB) to gigabytes (GB) instantly, with a table of everyday values.Unit ConvertersTerabytes to Tebibytes ConverterConvert terabytes (TB) to tebibytes (TiB) instantly, with a table of everyday values.Unit ConvertersTonnes to Pounds ConverterConvert tonnes (t) to pounds (lb) instantly, with a table of everyday values.Unit ConvertersTons of Refrigeration to BTU per Hour ConverterConvert tons of refrigeration (TR) to BTU per hour (BTU/h) instantly, with a table of everyday values.Unit ConvertersUK Gallons to Litres ConverterConvert UK gallons (UK gal) to litres (L) instantly, with a table of everyday values.Unit ConvertersUK Pints to Millilitres ConverterConvert UK pints (UK pt) to millilitres (ml) instantly, with a table of everyday values.Unit ConvertersUS Cups to Millilitres ConverterConvert US cups (cup) to millilitres (ml) instantly, with a table of everyday values.Unit ConvertersUS Cups to US Fluid Ounces ConverterConvert US cups (cup) to US fluid ounces (US fl oz) instantly, with a table of everyday values.Unit ConvertersUS Fluid Ounces to Litres ConverterConvert US fluid ounces (US fl oz) to litres (L) instantly, with a table of everyday values.Unit ConvertersUS Fluid Ounces to Millilitres ConverterConvert US fluid ounces (US fl oz) to millilitres (ml) instantly, with a table of everyday values.Unit ConvertersUS Fluid Ounces to US Cups ConverterConvert US fluid ounces (US fl oz) to US cups (cup) instantly, with a table of everyday values.Unit ConvertersUS Gallons to Litres ConverterConvert US gallons (US gal) to litres (L) instantly, with a table of everyday values.Unit ConvertersUS Pints to Millilitres ConverterConvert US pints (US pt) to millilitres (ml) instantly, with a table of everyday values.Unit ConvertersUS Quarts to Litres ConverterConvert US quarts (US qt) to litres (L) instantly, with a table of everyday values.Unit ConvertersUS Tablespoons to Millilitres ConverterConvert US tablespoons (tbsp) to millilitres (ml) instantly, with a table of everyday values.Unit ConvertersUS Tablespoons to US Teaspoons ConverterConvert US tablespoons (tbsp) to US teaspoons (tsp) instantly, with a table of everyday values.Unit ConvertersUS Teaspoons to Millilitres ConverterConvert US teaspoons (tsp) to millilitres (ml) instantly, with a table of everyday values.Unit ConvertersUS Tons to Kilograms ConverterConvert US tons (ton) to kilograms (kg) instantly, with a table of everyday values.Unit ConvertersWatts to BTU per Hour ConverterConvert watts (W) to BTU per hour (BTU/h) instantly, with a table of everyday values.Unit ConvertersWatts to Horsepower ConverterConvert watts (W) to horsepower (hp) instantly, with a table of everyday values.Unit ConvertersYards to Metres ConverterConvert yards (yd) to metres (m) instantly, with a table of everyday values.