Pace Calculator
Convert running or cycling pace between minutes per mile, minutes per kilometer, miles per hour, and kilometers per hour — all four units update instantly as you type.
How pace conversion works
All pace units interconvert via simple math: pace-min/unit = 60 / speed-unit/hour. Handles min/mile, min/km, mph, km/h. Pace = time per distance; speed = distance per time. Runners think in pace, non-runners in speed.
Frequently asked questions
How accurate are the results?
Formulas used here are validated in population studies but cannot account for individual genetics, body composition, or medical conditions. Treat results as a starting point, not a medical diagnosis.
Should I consult a professional?
If you have specific health concerns, existing conditions, or are planning significant lifestyle changes, consult a qualified healthcare provider (doctor, dietitian, physiologist).
How often should I recalculate?
Recalculate when your weight changes more than 5%, activity level shifts significantly, or every 3-6 months for routine monitoring. Results are snapshots — your body changes daily.
Last updated
For general wellness information only, not medical advice — see our disclaimer.