Literally, none. "Kilometer" is a distance ... 1,000 meters ... whereas "knot" is a speed ... 1 nautical mile per hour.
1 nautical mile = 1,852 meters = 1.852 kilometers.
So 52 knots = 96.3 kilometers per hour .
55 knots = 101.86 kph
Its 25.928kmph.
18.5
83.685888 kilometers
879.7 kilometers per hour.
30 Knots = 55.56 Kilometers per Hour
48 Km/hour
Approximately 621 statute miles per hour or about 1,005 kilometers per hour.
55 knots is 101.86km/h
There are 1.609344 kilometers in a mile. Therefore 9 kilometers per hour would be 5.6 miles per hour.
To convert 4 knots to kilometers per hour, you can use the conversion factor of 1 knot is approximately equal to 1.852 kilometers per hour. Multiply 4 knots by 1.852 to get the equivalent speed in kilometers per hour, which would be about 7.408 km/h.
Answer: 52 mi. = 83.6858 km