Speed Converter
Converts speed units: mph, km/h, m/s, ft/s and knots.
Every calculation runs instantly in your browser, so your inputs are never sent to a server, and the tool is free with no sign-up. You can save the results as an Excel file with live formulas and reuse them later.
Inputs
- Value
- From
- To
Example calculation
1 mph =: 1.6093 kmh
| Miles per hour (mph) | 1 |
|---|---|
| Kilometers per hour (km/h) | 1.6093 |
| Meters per second (m/s) | 0.447 |
| Feet per second (ft/s) | 1.4667 |
| Knots (kn) | 0.869 |
Method & notes
Tips
Change any input and the result recalculates in real time. After downloading the Excel file, you can reuse it by editing only the yellow input cells.
FAQ
How does the Speed Converter work?
Converts speed units: mph, km/h, m/s, ft/s and knots.
Can I save the results?
Yes. You can download the results for free as an Excel (.xlsx) file with live formulas that recalculate when you change the yellow input cells.
Is it free?
Yes — all Calcova calculators are free, and you can save results as an Excel file.