**Full name:** knot

**Plural form:** knots

**Symbol:** kt

**Category type:** speed

**Scale factor:** 0.514444444444

The SI derived unit for speed is the meter/second.

1 meter/second is equal to 1.94384449244 knot.

Valid units must be of the **speed** type.

You can use this form to select from known units:

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A knot is a non SI unit of speed equal to one nautical mile per hour. Knot is usually abbreviated kt.

knot to metre/hour

knot to mile/minute

knot to speed of light [water]

knot to centimetre/hour

knot to dekametre/minute

knot to millimetre/second

knot to micrometre/second

knot to furlong/second [survey]

knot to speed of light [vacuum]