Convert Miles per Hour to Knots
Convert miles per hour to knots (mph to kn) instantly. Free, accurate miles per hour to knots calculator with conversion formula and chart.
1 mph = 0.868976242 kn
Conversion formula
1 mile per hour = 0.868976242 knots
Multiply a value in miles per hour by 0.868976242 to get knots; divide by the same number to convert back.
Miles per Hour to Knots conversion table
| Miles per Hour (mph) | Knots (kn) |
|---|---|
| 1 mph | 0.868976 kn |
| 2 mph | 1.73795 kn |
| 5 mph | 4.34488 kn |
| 10 mph | 8.68976 kn |
| 25 mph | 21.7244 kn |
| 50 mph | 43.4488 kn |
| 100 mph | 86.8976 kn |
| 500 mph | 434.488 kn |
| 1,000 mph | 868.976 kn |
- For example, 12 miles per hour is 10.4277 knots.
- A value of 75 miles per hour converts to 65.1732 knots.
- Going the other way, 1 knot is 1.15078 miles per hour.
More speed conversions
About Miles per Hour to Knots
Easily convert miles per hour (mph) to knots (kn) with this free, instant calculator. Enter a value in miles per hour to see the equivalent in knots right away — accurate and calculated in your browser.
How to use Miles per Hour to Knots
- 1
Enter the number of miles per hour you want to convert.
- 2
The equivalent value in knots appears instantly.
- 3
Switch units anytime to convert in either direction.
How to convert Miles per Hour to Knots
Enter any value in miles per hour (mph) and this calculator instantly shows the equivalent in knots (kn) using the exact internationally agreed conversion factor — no rounding tricks, no ads in the way, and it works offline once the page is loaded.
Use the swap button to convert in the other direction (knots to miles per hour), or switch to any other speed unit from the dropdown — the same page handles meters per second, kilometers per hour, miles per hour, knots, feet per second.
Frequently Asked Questions
How do you convert miles per hour to knots?
Enter your value in miles per hour and the converter instantly shows the result in knots using the exact conversion factor.
Is the miles per hour to knots converter free?
Yes — it's completely free, instant and requires no sign-up.
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