Knot (UK) to Mile per Second Conversion

Convert between Knot (UK) and Mile per Second quickly and accurately.

kt (UK)
mi/s

How to Convert Knot (UK) to Mile per Second

Conversion Formula

1 kt (UK) = 0 mi/s
1 mi/s = 3126.316 kt (UK)

Example

Convert 15 kt (UK) to mi/s:

15 kt (UK) = 15 × 0 mi/s = 0.005 mi/s

Unit Information

Learn about the speed units you're converting between

Knot (UK)

kt (UK)

Definition

The UK knot is a variant of the standard knot used in the United Kingdom, representing one UK nautical mile per hour. It differs slightly from the international knot due to the different definition of the nautical mile used in the UK.

History/Origin

The UK knot was developed when the United Kingdom used a slightly different definition of the nautical mile. This created a small difference in the knot measurement, which was standardized for UK maritime and aviation applications.

Current Use

The UK knot is used in the United Kingdom for maritime navigation, aviation, and meteorological applications. It is gradually being replaced by the international knot as the UK adopts international standards, but it is still used in some legacy applications.

Multiplier

0.515

Offset

0

Mile per Second

mi/s

Definition

The mile per second is a unit of speed representing the distance of one statute mile traveled in one second. It is used for measuring extremely high speeds such as those of spacecraft, projectiles, or other high-velocity objects in imperial system countries.

History/Origin

Mile per second was developed for measuring extremely high velocities in physics, astronomy, and aerospace engineering in imperial system countries. It became essential for expressing speeds of spacecraft and other high-velocity objects.

Current Use

Mile per second is used in aerospace engineering for spacecraft velocities, in physics for high-speed particle studies, in astronomy for celestial object speeds, and in military applications in countries using imperial units.

Multiplier

1609.344

Offset

0

Knot (UK) to Mile per Second Conversion Table

Knot (UK) [kt (UK)] Mile per Second [mi/s]
1 kt (UK) 0.00032 mi/s
10 kt (UK) 0.003199 mi/s
25 kt (UK) 0.007997 mi/s
50 kt (UK) 0.015993 mi/s
100 kt (UK) 0.031987 mi/s
0 kt (UK) 0E+0 mi/s
-10 kt (UK) -0.003199 mi/s
-40 kt (UK) -0.012795 mi/s

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