# Converter

This converter can help you to convert many of the most common measurements and dimensions, such as length, area, speed, weights and many more.

## Related calculations

#### Calculate percent in different ways

Percentage is a very common calculation that is sometimes a bit tricky to understand. Here you get help to calculate the most common percentage calculations.#### Converter

This calculation will help you converting most common measurements within weight, length, area, volume, speed etc.#### Count the occurence of a specific word or character in a text

Here you can count how many times a certain word or specific characters occur in a specific text. The calculation will also count the total numbers of words and characters.#### Split the bill after a trip etc

Smart calculator that helps you divide the costs and payments after, for example, a trip. Helps you find out who should pay who how much in the end.#### Convert shoe sizes

Not really a calculation but rather a conversion table for international shoe sizes. You can easily convert between American, European, Japanese etc. shoe sizes.#### Calculate your carbon dioxide footprint

Everything you do leaves a carbon dioxide footprint. Somethings more than others. On this website you can calculate how much your carbon dioxide footprint is.#### Jetlag calculator

A calculator in which you enter the details of your flight and get customized tips how to do to avoid jetlag.

## Some random calculations

#### Reversed BMI-calculation

This is a reversed version of the normal BMI calculation. Instead of calculating the BMI you calculate the weight that will provide you with a certain BMI.#### Calculate the area of a circle

This calculation will calculate the area of a circle using either the diameter, the radius or the circumference as input.#### Calculate stopping and breaking distance

When you are driving a vehicle the distance from where you see the danger until the vehicle has stopped will be calculated according to reaction time and breaking time. This calculation will estimate both.#### Calculate how popular you are on the internet

This calculation will tell you how popular you are on the internet.#### Calculate the surface area of a sphere

How much space do we have to live on, on planet Earth? Calculate this and many other things in this calculation for surface area for spheres.