速度是对象移动的速度，而速度是指定方向的速度。它以每秒米（m/s）为单位进行测量。
1 SV = 630,517,023.96 f/fn
1 f/fn = 1.5860e-9 SV
例子:
将15 航天器速度转换为每两周弗隆：
15 SV = 9,457,755,359.395 f/fn
| 航天器速度 | 每两周弗隆 |
|---|---|
| 0.01 SV | 6,305,170.24 f/fn |
| 0.1 SV | 63,051,702.396 f/fn |
| 1 SV | 630,517,023.96 f/fn |
| 2 SV | 1,261,034,047.919 f/fn |
| 3 SV | 1,891,551,071.879 f/fn |
| 5 SV | 3,152,585,119.798 f/fn |
| 10 SV | 6,305,170,239.596 f/fn |
| 20 SV | 12,610,340,479.193 f/fn |
| 30 SV | 18,915,510,718.789 f/fn |
| 40 SV | 25,220,680,958.386 f/fn |
| 50 SV | 31,525,851,197.982 f/fn |
| 60 SV | 37,831,021,437.579 f/fn |
| 70 SV | 44,136,191,677.175 f/fn |
| 80 SV | 50,441,361,916.772 f/fn |
| 90 SV | 56,746,532,156.368 f/fn |
| 100 SV | 63,051,702,395.965 f/fn |
| 250 SV | 157,629,255,989.912 f/fn |
| 500 SV | 315,258,511,979.824 f/fn |
| 750 SV | 472,887,767,969.735 f/fn |
| 1000 SV | 630,517,023,959.647 f/fn |
| 10000 SV | 6,305,170,239,596.47 f/fn |
| 100000 SV | 63,051,702,395,964.695 f/fn |
规则