271 knot ≈ 311.861 mph. To convert knots to miles per hour, multiply by 1.1507785: 271 × 1.1507785 = 311.861.
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: 271 × 1.1507785 = 311.861.
- Answer: 271 knot ≈ 311.861 mph (rounded to 6 significant figures).
Knots to Miles Per Hour table
| Knots (knot) | Miles Per Hour (mph) |
|---|---|
| 266 knot | 306.107 mph |
| 267 knot | 307.258 mph |
| 268 knot | 308.409 mph |
| 269 knot | 309.559 mph |
| 270 knot | 310.71 mph |
| 271 knot | 311.861 mph |
| 272 knot | 313.012 mph |
| 273 knot | 314.163 mph |
| 274 knot | 315.313 mph |
| 275 knot | 316.464 mph |
| 276 knot | 317.615 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 |