Formula
m/s to kn conversion formula
Use this relationship for a direct conversion:
Worked example
2 m/s = 3.8876889849 kn.
All listed factors are fixed by exact length and time definitions.
Speed conversion
1 meter per second (m/s) equals 1.943844492441 knot (kn). Enter any value below to convert from m/s to kn.
Enter a value and choose units. Results update instantly.
1 m/s = 1.9438444924 kn
| Unit | Value |
|---|---|
| Meter per second m/s | 1 |
| Kilometer per hour km/h | 3.6 |
| Mile per hour mph | 2.2369362921 |
| Knot kn | 1.9438444924 |
| Foot per second ft/s | 3.280839895 |
| Centimeter per second cm/s | 100 |
| Speed of light c | 0.0000000033 |
Formula
Use this relationship for a direct conversion:
2 m/s = 3.8876889849 kn.
All listed factors are fixed by exact length and time definitions.
Quick reference
| Meter per second (m/s) | Knot (kn) |
|---|---|
| 0.01 | 0.0194384449 |
| 0.1 | 0.1943844492 |
| 1 | 1.9438444924 |
| 2 | 3.8876889849 |
| 5 | 9.7192224622 |
| 10 | 19.4384449244 |
| 25 | 48.596112311 |
| 50 | 97.192224622 |
| 100 | 194.3844492441 |
| 1,000 | 1,943.8444924406 |
From unit
The SI derived unit of speed.
Symbol: m/s
To unit
One nautical mile per hour.
Symbol: kn
Keep converting
Source
Definitions are checked against BIPM SI Brochure and international unit definitions. Calculations use full internal precision before display rounding.
View the complete speed converterQuestions
Use the formula kn = m/s x 1.943844492441. 1 meter per second (m/s) equals 1.943844492441 knot (kn).
Both unit definitions use exact factors. Only the displayed decimal may be rounded.