511 knot ≈ 862.471 ftps. To convert knots to feet per second, multiply by 1.6878099: 511 × 1.6878099 = 862.471.
How to convert knots to feet per second
ftps = knot × 1.6878099
- 1 knot = 1.6878099 ftps (and 1 ftps = 0.5924838 knot).
- Multiply the amount by the factor: 511 × 1.6878099 = 862.471.
- Answer: 511 knot ≈ 862.471 ftps (rounded to 6 significant figures).
Knots to Feet Per Second table
| Knots (knot) | Feet Per Second (ftps) |
|---|---|
| 506 knot | 854.032 ftps |
| 507 knot | 855.72 ftps |
| 508 knot | 857.407 ftps |
| 509 knot | 859.095 ftps |
| 510 knot | 860.783 ftps |
| 511 knot | 862.471 ftps |
| 512 knot | 864.159 ftps |
| 513 knot | 865.846 ftps |
| 514 knot | 867.534 ftps |
| 515 knot | 869.222 ftps |
| 516 knot | 870.91 ftps |
| knot | ftps |
|---|---|
| 1 knot | 1.6878 ftps |
| 5 knot | 8.439 ftps |
| 10 knot | 16.8781 ftps |
| 50 knot | 84.3905 ftps |
| 100 knot | 168.781 ftps |
| 1,000 knot | 1,687.81 ftps |