Enter the total cost ($) and the total distance (km) into the Calculator. The calculator will evaluate the Rate Per Km. 

Rate Per Km Formula

RKM = C / D


  • RKM is the Rate Per Km ($/km)
  • C is the total cost ($)
  • D is the total distance (km)

To calculate the Rate Per Km, divide the total cost by the total distance in kilometers.

How to Calculate Rate Per Km?

The following steps outline how to calculate the Rate Per Km.

  1. First, determine the total cost ($). 
  2. Next, determine the total distance (km). 
  3. Next, gather the formula from above = RKM = C / D.
  4. Finally, calculate the Rate Per Km.
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

total cost ($) = 7804

total distance (km) = 230