Mile per Minute to Knot (UK)

Mile per minute measures the number of statute miles traveled in one minute. Used for very high speeds in imperial units.

1 mi/min = 60 mph = 96.56 km/h = 26.82 m/s.

To mph: × 60. To km/h: × 96.56. To m/s: × 26.82.

Aircraft speeds (commercial jets: 8–10 mi/min), high-speed trains, missile velocities, and meteor observations.

Commercial jet cruise: ~9 mi/min (540 mph). Military jet: 15–25 mi/min. Space shuttle reentry: ~300 mi/min.

Confusing with mph — 1 mi/min is 60 times faster than 1 mph.

Simple conversion: mi/min × 60 = mph. Example: 10 mi/min = 600 mph. Good for aviation mental math.

The UK knot is a historical variation of the knot based on the British nautical mile (6,080 feet) rather than the international nautical mile (6,076.12 feet).

1 UK knot ≈ 1.853184 km/h = 0.5148 m/s. Slightly faster than the international knot (1.852 km/h).

To international knots: × 1.00064. To km/h: × 1.853. To m/s: × 0.5148.

None in modern use. Only relevant for interpreting historical British naval records.

The difference between UK and international knots is only 0.064% — barely noticeable but important for precise navigation.

Assuming all old British ship logs use the same knot as today — they don't, but the difference is tiny.

Historical only. Effectively identical to modern knot. Only matters for historical maritime research.