Knot to Mile per hour (kn → mph)
Convert knot to mile per hour instantly. The conversion factor is approximate to engineering precision.
Realtime·speed·SI
Approx
kn
× 1.1508
mph
1.1508
Precision [auto]
6
📐kn to mph formulaApprox.
mph = kn × 1.150779448024
Inverse: kn = mph × 0.868976241901
Worked example: 1 kn = 1.150779448024 mph
ℹ️About these units
Knot (kn)
Maritime and aviation; 1 kn = 1 nmi/h.
Mile per hour (mph)
Road speed limits in US, UK.
📊Reference table: kn → mph
| Knot (kn) | Mile per hour (mph) |
|---|---|
| 1 | 1.1508 |
| 2 | 2.3016 |
| 5 | 5.7539 |
| 10 | 11.5078 |
| 15 | 17.2617 |
| 20 | 23.0156 |
| 25 | 28.7695 |
| 50 | 57.539 |
| 100 | 115.0779 |
| 250 | 287.6949 |
| 500 | 575.3897 |
| 750 | 863.0846 |
| 1,000 | 1,150.78 |
Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.
🔁Reverse & related
🔌API & widget
GET https://convertnavi.com/api/v1/convert?value=10&from=knot&to=mile-per-hourEmbed this converter
<div data-convertnavi="knot->mile-per-hour"></div>
<script async src="https://convertnavi.com/embed.js"></script>