How do I convert meters per second back to knots?

Use the reverse converter: 1 meter per second equals 1.94384 kn.

Is this converter accurate?

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

To convert knots to meters per second, multiply the value by 0.514444444.

m/s = kn × 0.514444444

40 kn × 0.514444444 = 20.58 m/s

Knot (kn): One nautical mile per hour, used in sailing, aviation and weather reports.
Meter Per Second (m/s): The SI unit of speed, used in physics, meteorology and sports science.

How do I convert knots to meters per second?: To convert knots to meters per second, multiply the value by 0.514444444.
How many meters per second are in 1 knot?: 1 knot equals 0.514444 m/s.
How many meters per second are in 10 knots?: 10 kn equals 5.14444 m/s.
How do I convert meters per second back to knots?: Use the reverse converter: 1 meter per second equals 1.94384 kn.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.