Conversions
Convert kilometers to miles, celsius to fahrenheit, kilograms to pounds, centimeters to inches, time zones, running pace, fuel consumption, liters to gallons, meters to feet and megabytes to gigabytes with these free calculators.
Unit converter
Convert between units of length, weight, temperature, volume and speed.
Time Zone Converter
Convert a time between two time zones by entering the time difference.
Running pace calculator
Calculate your pace in min/km and min/mile, and your average speed, from distance and time.
Fuel cost calculator
Calculate the fuel needed and the cost of a trip from fuel consumption, distance and fuel price.
Kg to lb converter
Convert kilograms to pounds and pounds to kilograms instantly.
Cm to inches converter
Convert centimeters to inches and inches to centimeters instantly.
Celsius to Fahrenheit converter
Convert Celsius to Fahrenheit and Fahrenheit to Celsius instantly.
Km to miles converter
Convert kilometers to miles and miles to kilometers instantly.
Liters to gallons converter
Convert liters to gallons and gallons to liters instantly.
Meters to feet converter
Convert meters to feet and feet to meters instantly.
MB to GB converter
Convert megabytes to gigabytes and gigabytes to megabytes instantly.
Mbps to MB/s converter
Convert megabits per second (Mbps) to megabytes per second (MB/s) and back.
Which converter to choose
Specific and universal converters
If you need a particular pair, such as kilograms to pounds, centimeters to inches, kilometers to miles or liters to gallons, the specific converter is faster. The Unit converter covers length, weight, temperature, volume and speed in one place.
Data and internet speed
Providers advertise speed in megabits per second (Mbps), while downloads are measured in megabytes per second (MB/s). Since a byte has 8 bits, 100 Mbps equals at most 12.5 MB/s. The MB to GB converter uses 1 GB = 1000 MB.
Travel, sport and driving
The Time zone converter turns a time in one zone into another and shows the time difference, which helps when coordinating meetings across countries. The Running pace calculator switches between min/km and km/h, and the Fuel cost calculator works out the liters and cost of a trip from consumption, distance and price.