Speed Time & Distance

Brilliance Speed, Time & Distance Solver

DST Triangle

D
S
T

How to use:

  • Cover the quantity you want to find
  • The remaining letters show the formula
  • D = S × T
  • S = D ÷ T
  • T = D ÷ S

Speed, Time & Distance Calculator

Unit Converter

Practice Problems

Problem 1: A car travels 240 km in 3 hours. What is its speed?

Problem 2: A train moves at 80 km/h. How far will it travel in 2.5 hours?

Problem 3: Convert 90 km/h to m/s

Problem 4: A cyclist covers 15 km in 45 minutes. What is the speed in km/h?