34.2 knot ≈ 39.3566 mph. To convert knots to miles per hour, multiply by 1.1507785: 34.2 × 1.1507785 = 39.3566.
How to convert knots to miles per hour
mph = knot × 1.1507785
- 1 knot = 1.1507785 mph (and 1 mph = 0.86897699 knot).
- Multiply the amount by the factor: 34.2 × 1.1507785 = 39.3566.
- Answer: 34.2 knot ≈ 39.3566 mph (rounded to 6 significant figures).
Knots to Miles Per Hour table
| Knots (knot) | Miles Per Hour (mph) |
|---|---|
| 33.7 knot | 38.7812 mph |
| 33.8 knot | 38.8963 mph |
| 33.9 knot | 39.0114 mph |
| 34 knot | 39.1265 mph |
| 34.1 knot | 39.2415 mph |
| 34.2 knot | 39.3566 mph |
| 34.3 knot | 39.4717 mph |
| 34.4 knot | 39.5868 mph |
| 34.5 knot | 39.7019 mph |
| 34.6 knot | 39.8169 mph |
| 34.7 knot | 39.932 mph |
| knot | mph |
|---|---|
| 1 knot | 1.1508 mph |
| 5 knot | 5.7539 mph |
| 10 knot | 11.5078 mph |
| 50 knot | 57.5389 mph |
| 100 knot | 115.078 mph |
| 1,000 knot | 1,150.78 mph |