Convert knot (kn or kt) to kilometer/second (km/sec)
Selected category: speed.
Definition and details for knot (kn or kt):
Knot (kn or kt) is a velocity unit used to express speeds at sea. Knot is equal to 1 nautical mile per hour or 1852 meters per hour.
Definition and details for kilometer/second (km/sec):
Kilometer per second (km/sec) is a unit of velocity equal to 1000 m/sec.