how fast is a knot in mph

2 hours ago 1
Nature

A knot is a unit of speed equal to one nautical mile per hour, which is approximately 1.15078 miles per hour (mph).

Key Information about a Knot:

  • 1 knot = 1 nautical mile per hour
  • 1 knot ≈ 1.15078 mph (statute miles per hour)
  • Knots are used primarily in maritime and aviation contexts.

This means if a vessel or wind speed is measured as 1 knot, it is traveling roughly 1.15 mph.