Calculadora de Velocidade de Corrida
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
vel = dist / tempo_h | pace = 60 / vel
About this calculator
This running speed calculator allows you to find out your average speed and equivalent pace based on distance covered and time taken. Simply enter the distance in kilometers and the time in minutes and seconds. The tool converts total time to hours, divides distance by that value to get speed in km/h, and then calculates pace (minutes per kilometer) by dividing 60 by the speed. The result is clearly displayed, with speed in km/h and pace in mm:ss format.
What is this calculator for? Runners of all levels can use it to monitor performance in training and races. For example, completing 10 km in 50 minutes yields an average speed of 12 km/h and a pace of 5 min/km. This helps adjust pace to meet specific goals, such as improving time in a half marathon or maintaining a steady intensity during a long run.
Important considerations: accuracy depends on precise input. Measure distance with GPS or reliable references (e.g., a track). Time must be correctly timed, including seconds. Remember that average speed does not reflect pace variations (hills, descents, breaks). Use the calculator as a reference, but also consider factors like terrain, weather, and fitness when analyzing performance.
This tool is useful for both beginner and experienced runners. Beginners can understand the relationship between distance, time, and pace. Veterans can plan interval training and set realistic goals. Combine results with other metrics like heart rate and perceived exertion for a more complete training assessment.
Frequently asked questions
How do I calculate pace from speed?
Divide 60 by the speed in km/h. For example, 12 km/h gives 5 min/km (60 ÷ 12 = 5).
Can I use the calculator for distances in miles?
The calculator uses kilometers. Convert miles to kilometers (1 mile ≈ 1.609 km) before entering.
What does a pace of 5:30 mean?
It means you take 5 minutes and 30 seconds to run 1 kilometer.
Does the calculator account for breaks during the run?
No, it calculates average speed over the total time entered. If there are breaks, the actual pace will be slower.
What is the difference between average speed and pace?
Average speed is distance divided by time (km/h). Pace is the time needed to cover 1 km (min/km). Both measure rhythm, but differently.