Miles per Hour to Knots Converter

Convert miles per hour to knots and knots to mph instantly. Bidirectional speed converter with formula and common values.

How to Convert Miles per Hour to Knots

To convert mph to knots, multiply by 0.868976 (or divide by 1.15078). A knot is one nautical mile per hour, slightly faster than a statute mph.

MPH to KM/H Converter

Convert miles per hour to kilometers per hour and km/h to mph.

Knots to KM/H Converter

Convert knots to kilometers per hour and km/h to knots for nautical speed.

M/S to KM/H Converter

Convert meters per second to kilometers per hour and km/h to m/s.

FT/S to M/S Converter

Convert feet per second to meters per second and m/s to ft/s.

Mach to KM/H Converter

Convert Mach number to kilometers per hour and km/h to Mach.

KM/H to MPH Converter

Convert kilometers per hour to miles per hour and mph to km/h.

How many knots is 30 mph?

30 mph equals approximately 26.069 knots (30 × 0.868976).

How do I convert mph to knots?

Multiply the number of mph by 0.868976. For example, 30 mph × 0.868976 = 26.069 knots.

Is a knot faster than a mile per hour?

Yes. One knot is about 1.151 mph. So 30 knots is about 34.5 mph.

What is the difference between a nautical mile and a statute mile?

A nautical mile is 1,852 meters (6,076 ft). A statute mile is 1,609 meters (5,280 ft). A nautical mile is about 15% longer.