Calculate running pace, speed, distance, or time for your workouts. Enter any two values to calculate the third. This free pace calculator supports kilometers and miles, perfect for runners planning their training and race strategies.
Select from Pace, Speed, Time, or Distance mode. Enter any two known values to calculate the third. For example, enter distance and time to calculate your pace.
Input your running distance, time, or pace depending on which mode you selected. Use the unit toggle to switch between kilometers and miles. Time is entered in HH:MM:SS format.
Your results appear instantly as you type — no button clicking needed. Pace is shown in MM:SS per km/mi format, speed in km/h, and total time formatted as HH:MM:SS.
Q: What is running pace?
A: Running pace is the time it takes to cover one unit of distance, usually expressed in minutes per kilometer or minutes per mile. For example, a 5:00 /km pace means you run one kilometer in 5 minutes.
Q: How is pace calculated?
A: Pace is calculated by dividing total time by distance. Time = Distance × Pace, and Distance = Time ÷ Pace. Our calculator handles all three formulas automatically.
Q: What is a good running pace?
A: A good pace varies by fitness level. Beginner joggers typically run 7:00-9:00 /km, recreational runners 5:30-6:30 /km, and advanced runners under 5:00 /km. Use this calculator to find your baseline.