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Convert knot to kilometer per second

Here you can quickly calculate how many kilometer per second fit in one knot.
write a number and we convert instantly
swap direction → m/s

- scroll: formula · table · questions -

  • 1 kn = 0.000514 km/s
  • 1 km/s = 1943.844492 kn

Example: knot to kilometer per second

  • 1 knot = 0.000514 kilometer per second

Knot to kilometer per second conversion table

knot kilometer per second
1 0.000514
5 0.002572
10 0.005144
20 0.010289
30 0.015433
40 0.020578
50 0.025722
100 0.051444

Knot to kilometer per second formula

To convert knot to kilometer per second, multiply by 0.000514.

1 kn = 0.000514 km/s
Example: 1 knot = 0.000514 kilometer per second

Common speed conversion mistakes

  • A knot is one nautical mile per hour, exactly 1.852 km/h, not 1 km/h. A boat doing 20 knots travels at about 37 km/h. Multiply knots by 1.852 to get km/h.

Quick knot and kilometer per second conversion quiz

Score: 0

50 kilometer per second equals 1.94e+4 knot.

Correct answer: 50 kilometer per second = 9.72e+4 knot.

2 knot equals 0.0103 kilometer per second.

Correct answer: 2 knot = 0.00103 kilometer per second.

50 knot equals 0.0257 kilometer per second.

Correct answer: 50 knot = 0.0257 kilometer per second.

More speed conversions