Speed unit converter
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**Knot**

**Definition**

A knot is a unit of speed at sea. It is defined as one nautical mile per hour. A nautical mile is 1.852 kilometers. One knot equals 1.15078 miles per hour and 1.852 kilometers per hour.

**Origin**

The word knot originally comes from the measurement of a ship's log line, which would be knotted at intervals of 50 to 100 yards. These are easier to read than the minute and second marks on a standard clock.

The definition of a knot changes depending on where you go. For example, the United States used nautical miles until 1954, and the UK still uses certain Admiralty nautical miles. However, there is always the nautical mile. The US nautical mile is 1,853.248 meters long while the UK Admiralty nautical mile is 1853.184 meters in length. There's always that international standard for everyone - the international nautical mile of 1, 852 meters.

**Current use**

Knots are used globally for navigation and for measurements at sea, as well as in air navigation. The knots are also a measure of speed. Tidal streams, wind speeds, and river currents are measured using knots.

**Mile/hour**

**Definition**

The unit miles per hour (abbreviation: mph) is a measurement of speed and it measures how many miles a vehicle has traveled over the course of an hour. One mph equals exactly 1.609344 kilometers per mile per hour (km/h).

**Current use**

In the United States and the United Kingdom, mph is most commonly used in relation to road traffic speeds. It is also used throughout the Canadian railway system, despite the fact that km/h is typically used within Canadian road systems.

**Knot to Mile/hour Conversion Table**

Knot [kt, Kn] Mile/hour [mi/h]

0.01 kt, kn 0.0115077945 mi/h

0.1 kt, kn 0.1150779448 mi/h

1 kt, kn 1.150779448 mi/h

2 kt, kn 2.301558896 mi/h

3 kt, kn 3.4523383441 mi/h

5 kt, kn 5.7538972401 mi/h

10 kt, kn 11.5077944802 mi/h

20 kt, kn 23.0155889605 mi/h

50 kt, kn 57.5389724012 mi/h

100 kt, kn 115.0779448024 mi/h

1000 kt, kn 1150.7794480235 mi/h

**How to Convert Knot to Mile/hour**

1 kt, kn = 1.150779448 mi/h

1 mi/h = 0.8689762419 kt, kn

**Example:** Convert 100 kt, kn to mi/h:

100 kt, kn = 100 × 1.150779448 mi/h = 115.0779448024 mi/h

A unit converter is an online free tool that enables you to convert one unit of measurement into another.

If you are wondering , How to convert Knot to Miles per hour online speed converter formula chats. You are at the right place, Meters per second to Miles per hour online speed conversion table, formula to Feet per second to mph online speed converter formula, table to find an easy & quick conversion calculator.

An online conversion calculator helps you convert all types of the measurement unit.

Q.How many knots makes a mile per hour?

Ans. 1 mi/h = 0.8689762419 kt, kn

Q. How many miles per hour makes a knot?

Ans. 1 kt, kn = 1.150779448 mi/h

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