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Health & Fitness · Free tool

Running Pace Calculator

Calculate pace, finish time, or distance for any run. Supports km and miles. Perfect for 5K, 10K, half, and marathon training.

Updated April 2026

Pace (per km)

5:00 /km

Pace (per mile)

8:03 /mi

Speed

12.00 km/h · 7.46 mph

What it does

A free running pace calculator. Enter distance and finish time; get pace per kilometer, pace per mile, and speed in both km/h and mph. Works for training runs and race planning.

Knowing your pace is essential for structured training and pacing strategy on race day. Pair with our running guide for beginner programs that use pace targets.

How to use it

  1. Enter your distance (km or miles).
  2. Enter your finish time (hours, minutes, seconds).
  3. Read pace per km and per mile.
  4. Check speed in km/h and mph for context.