Knot (kn) Converter Hub

The knot (kn) is one of the units in the speed family. Rather than jump between 4 separate converter pages, this hub gathers every kn conversion in one place: the table below gives the factor for each partner unit in both directions, so you can see at a glance whether a value will come out larger or smaller.

The numbers are exact to seven significant figures, which is more precision than most day-to-day work needs but matters when a factor is applied repeatedly in a spreadsheet or a batch calculation. As a quick sense of scale: 1000 kn = 514.4444 m/s, and 1000 kn = 1852 km/h.

Every row links to a dedicated converter with a worked example, a full value table and the reverse page, so you can go straight from this overview to the specific conversion you need.

All kn conversions

Convert from knFactorConvert to kn
kn to m/s0.5144444 m/sm/s to kn
kn to km/h1.852 km/hkm/h to kn
kn to mph1.150779 mphmph to kn
kn to ft/s1.68781 ft/sft/s to kn

Popular kn conversions

Use any of the converters in the table above.

Frequently asked questions

How many units can the kn be converted to?
4 partner units in the Speed family: m/s, km/h, mph, ft/s.

What is the kn conversion factor?
Knot: 1 kn = 0.5144444 m/s; 1 kn = 1.852 km/h; 1 kn = 1.150779 mph, and so on for every other partner unit.

Back to the Speed conversions hub, the ConvBolt Unit Converter, or browse our conversion guides.