Speed Converter
unit-converter
Convert between km/h, mph, m/s, ft/s, and knots for transportation and sports. All Unit Conversions panel included.
Convert Speed
Formula will appear here
Common Conversions
All Unit Conversions
1. How to Use
- Enter a value and select source unit (e.g., km/h, mph). Select target unit.
- Result updates in real time. Use swap button to switch units. Copy result with one click.
2. How It Works
km/h to mph: mph = km/h × 0.621371. mph to km/h: km/h = mph × 1.60934.
m/s to km/h: km/h = m/s × 3.6. Meters per second is the SI unit for speed.
3. About Speed Converter
Free online speed converter for km/h, mph, m/s, ft/s, and knots. Supports metric and imperial units. All calculations run in your browser.
4. Advantages
- Real-time conversion as you type.
- Metric and imperial units supported.
- All Unit Conversions panel shows value in every unit.
- Common conversions for quick access.
- Copy result to clipboard.
5. Real-World Use Cases
- Transportation: Speed limits in km/h or mph.
- Sports: Running pace, cycling speed.
- Physics: Velocity in m/s for calculations.