Mile per Hour to Knot Converter

Convert Mile per Hour to Knot instantly — live results with exact conversion factors.

From

0.86897624 kn

1 mile per hour = 0.8689762419 knots. To convert mph to kn, multiply by 0.8689762419.

Quick Reference Table

Mile per Hour (mph)	Knot (kn)
1	0.86897624
2	1.73795248
5	4.34488121
10	8.68976242
20	17.3795248
50	43.4488121
100	86.8976242
250	217.24406
500	434.488121
1000	868.976242

Formula

Convert Mile per Hour (mph) to Knot (kn) using the relationship:

kn = mph × 0.8689762419

How to Convert

Take the value in miles per hour (mph).
Multiply it by 0.8689762419 (the conversion factor from mph to kn).
The result is the equivalent value in knots (kn).
Example: 1 mph = 0.86897624 kn.

Reverse Conversion

Need it the other direction? Knot to Mile per Hour conversion.

All Speed Conversions

See the full list of Speed conversions.

Related Conversions

FAQ

▸ How many knots are in 1 mile per hour?

1 Mile per Hour equals 0.86897624 knots. Multiply by 0.8689762419 to convert mph to kn.

▸ What is the formula to convert mile per hour to knot?

Multiply the value in miles per hour by 0.8689762419 to get knots. Formula: kn = mph × 0.8689762419.

▸ How do I convert miles per hour to knots easily?

Enter your value in the converter at the top of this page — the knots result updates live as you type. You can also multiply by 0.8689762419 directly.

Answer