815 knot ≈ 1,375.57 ftps. To convert knots to feet per second, multiply by 1.6878099: 815 × 1.6878099 = 1,375.57.
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: 815 × 1.6878099 = 1,375.57.
- Answer: 815 knot ≈ 1,375.57 ftps (rounded to 6 significant figures).
Knots to Feet Per Second table
| Knots (knot) | Feet Per Second (ftps) |
|---|---|
| 810 knot | 1,367.13 ftps |
| 811 knot | 1,368.81 ftps |
| 812 knot | 1,370.5 ftps |
| 813 knot | 1,372.19 ftps |
| 814 knot | 1,373.88 ftps |
| 815 knot | 1,375.57 ftps |
| 816 knot | 1,377.25 ftps |
| 817 knot | 1,378.94 ftps |
| 818 knot | 1,380.63 ftps |
| 819 knot | 1,382.32 ftps |
| 820 knot | 1,384 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 |