Free instant mph → kn converter. No signup, no uploads — everything is calculated privately in your browser.
1 mph = 0.868976 knots
1 miles per hour = 0.868976 knots
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1 mile per hour equals 0.868976 knots. To convert miles per hour to knots, divide the value by 1.1507794480235427.
1 mile per hour = 0.868976 knots. Formula: value ÷ 1.1507794480235427
Example: 1 mph → 0.868976 kn. Type any value in the converter above to see it converted live.
| 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 |
| 250 mph | 217.244 kn |
| 500 mph | 434.488 kn |
| 1,000 mph | 868.976 kn |
1 mile per hour = 0.868976 knots. Formula: value ÷ 1.1507794480235427. Enter the value above and the result appears instantly — the calculation runs entirely in your browser.
Exactly: 1 mile per hour = 0.8689762419006478 knots. The reverse factor is 1 knot = 1.1507794480235427 miles per hour.
1 mph = 0.868976 kn; 10 mph = 8.68976 kn; 100 mph = 86.8976 kn. Use the full conversion table below for more reference values.
A knot is one nautical mile per hour, and a nautical mile (1,852 m) is longer than a statute mile (1,609.344 m). So 1 knot = 1.852 km/h = 1.150779 mph. Knots remain the standard in marine and aviation because nautical miles correspond directly to minutes of latitude.