Quick Answer
1 kilometer per hour equals 0.277778 meters per second. To convert kilometers per hour to meters per second, multiply the value by this factor.
Key Facts
- Reverse: 1 meter per second = 3.6 kilometers per hour.
Kilometers per Hour to Meters per Second Converter
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1 km/h = 0.277778 meters per second
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Kilometers per Hour to Meters per Second Formula
Formula: value ÷ 3.6
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Kilometers per Hour to Meters per Second Conversion Table
| Kilometers per Hour (km/h) | Meters per Second (m/s) |
|---|---|
| 1 km/h | 0.277778 m/s |
| 2 km/h | 0.555556 m/s |
| 5 km/h | 1.38889 m/s |
| 10 km/h | 2.77778 m/s |
| 25 km/h | 6.94444 m/s |
| 50 km/h | 13.8889 m/s |
| 100 km/h | 27.7778 m/s |
| 250 km/h | 69.4444 m/s |
| 500 km/h | 138.889 m/s |
| 1,000 km/h | 277.778 m/s |
Frequently Asked Questions
How do I convert kilometers per hour to meters per second?
Enter the value above and the result appears instantly — the calculation runs entirely in your browser. Formula: value ÷ 3.6.
What is the exact kilometers per hour to meters per second conversion factor?
1 kilometer per hour = 0.277778 meters per second (shown to 6 significant figures — the converter itself computes at full precision). The reverse factor is 1 meter per second = 3.6 kilometers per hour.
What are some common kilometers per hour to meters per second conversions?
1 km/h = 0.277778 m/s; 10 km/h = 2.77778 m/s; 100 km/h = 27.7778 m/s. Use the full conversion table below for more reference values.
Why is 1 knot faster than 1 mph?
A knot is one nautical mile per hour, and a nautical mile (1,852 m) is longer than a statute mile (1,609.344 m). So 1 knot = 1.852 km/h = 1.150779 mph. Knots remain the standard in marine and aviation because nautical miles correspond directly to minutes of latitude.
Related Speed Conversions
- Meters per Second to Kilometers per Hour
- Meters per Second to Miles per Hour
- Meters per Second to Knots
- Meters per Second to Feet per Second
- Kilometers per Hour to Miles per Hour
- Kilometers per Hour to Knots
- Kilometers per Hour to Feet per Second
- Miles per Hour to Meters per Second