24 knots = about 44.45 kph
24 knots is about 27.6 miles per hour.
30 knots
55 knots is 101.86km/h
How fast a boat can travel varies based on the type of boat. Some boats travel at very slow speeds like 3-4 knots, and others at 80+ knots.
Five knots is roughly equivalent to 5.8 miles per hour (9.3 kilometers per hour), which is a moderate speed for a riverboat. At this speed, the boat will create some noticeable wake but will not be moving so fast that it becomes difficult to see the surroundings. For a visual representation, you can check out this YouTube clip: Boat Speed at 5 Knots.
1 knot = 1.1508 mph, so 22.5 knots = 25.893 mph
Five knots is 9.26 km per hour.
210 knots = 388.92 km/h
246 knots
near 6 miles an Hr
Most of the passenger river boat travels at 35 knots per hour.
1842 knots is approximately equal to 2130 miles per hour or 3429 kilometers per hour. This speed is very fast and is commonly used for fast passenger jets or military aircraft.