Convert Milha / hora (mph) to Nó (kn)
Use our interactive speed calculator to convert any value in real time, in both directions.
About the Milha / hora → Nó conversion
Conversions of speed are essential in many everyday and technical contexts. Using consistent units and accurate factors ensures precise results.
The exact factor between Milha / hora and Nó is 0.86897624. This means that 1 mph equals 0.86897624 kn. To convert any value, just multiply. For the reverse direction, divide.
Formula
Conversion table
| Milha / hora (mph) | Nó (kn) |
|---|---|
| 1 | 0.869 |
| 2 | 1.738 |
| 5 | 4.3449 |
| 10 | 8.6898 |
| 25 | 21.7244 |
| 50 | 43.4488 |
| 100 | 86.8976 |
| 250 | 217.2441 |
| 500 | 434.4881 |
| 1000 | 868.9762 |
Reverse conversion
1 kn = 1.15077945 mph
Frequently asked questions
How do I convert Milha / hora to Nó?
Multiply the value in mph by the factor 0.86897624. That is, 1 mph = 0.86897624 kn. For the reverse conversion, use the factor 1.15077945.
What is the difference between Milha / hora and Nó?
Both measure speed, but on different scales. Milha / hora is used in some contexts while Nó in others. To compare, always use the conversion factor: 1 mph = 0.86897624 kn.
Are the factors used official?
Yes. The conversion factors come from the International System of Units (SI) and recognized international standards (NIST, BIPM). The result is accurate for technical, scientific, and commercial use.
Can I print this page?
Yes. The page is static and prints well in any browser. The table of common values is useful as a printed reference for workshops, kitchens, and classrooms.