Calculate average speed from distance and travel time.
Convert distance and elapsed time into speed, pace and total hours for travel or activity planning.
Enter values and calculate instantly.
Speed is distance divided by time, but the units must match the situation. Kilometers per hour, meters per second, and miles per hour are not interchangeable without conversion. For travel planning, average speed is usually lower than maximum speed.
For best results, keep the original inputs visible until the final answer is checked. If the calculation affects payment, planning, health, travel, study, or official records, confirm the assumptions and use the related calculator pages for supporting values. On Speed Calculator, read this point in the context of practical utility planning, because the same advice can mean something different when the inputs, units and final decision change.
Average speed shows distance covered per unit of time. This calculator uses distance, hours and minutes to calculate speed, pace and total time in hours.
Formula: Speed = distance / time. Pace = time / distance.
For speed calculations, include stops in the time field only when you want total trip average rather than moving average.
| Distance | Total distance travelled. |
|---|---|
| Time | Elapsed hours and minutes. |
| Average speed | Distance divided by total time. |
| Pace | Time required per kilometer. |
Traffic, weather, elevation, road conditions and breaks can make real travel time different from the estimate.
This page is most useful for distance and time speed planning. Start with values that match your real situation, then change one input at a time to understand what affects the result most.
Use the result for checking average speed, pace and travel timing for trips, running or cycling. If the number will be used for an official, financial, technical or purchase decision, keep the input values with the result so the estimate can be checked later.
| Travel planning | Use total trip time if stops affect arrival. |
|---|---|
| Running pace | Use moving time if you want workout pace. |
| Cycling comparison | Compare routes using the same distance and time method. |
Average speed is sensitive to how time is measured. A trip average should include breaks and traffic, while workout pace may use moving time. Decide the method before comparing results.
| Situation | What to check |
|---|---|
| Commute estimate | Include stop time and traffic delay. |
| Running estimate | Use the same timing method for every run. |
Convert distance and elapsed time into speed, pace and total hours for travel or activity planning.
Speed is distance divided by time. The main mistake is entering hours and minutes as if they were decimal hours. For example, 1 hour 30 minutes is 1.5 hours, not 1.30 hours.
When comparing km/h, mph and m/s, convert only after the base speed is clear. This keeps road trip, running and physics examples easier to check.
Use average speed for travel planning and instant speed only when the measurement is taken at a specific moment.
It includes stops if your entered time includes stops.
No. Speed is distance per time, while pace is time per distance.
This page uses kilometers. Convert miles first if needed.