Unit Converter
Conversion formula
The conversion factor from knots to feet per second is 1.6878098570997, which means that 1 knot is equal to 1.6878098570997 feet per second:
1 kt = 1.6878098570997 ft/s
To convert 628.7 knots into feet per second we have to multiply 628.7 by the conversion factor in order to get the velocity amount from knots to feet per second. We can also form a simple proportion to calculate the result:
1 kt → 1.6878098570997 ft/s
628.7 kt → V(ft/s)
Solve the above proportion to obtain the velocity V in feet per second:
V(ft/s) = 628.7 kt × 1.6878098570997 ft/s
V(ft/s) = 1061.1260571586 ft/s
The final result is:
628.7 kt → 1061.1260571586 ft/s
We conclude that 628.7 knots is equivalent to 1061.1260571586 feet per second:
628.7 knots = 1061.1260571586 feet per second
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 foot per second is equal to 0.00094239510306411 × 628.7 knots.
Another way is saying that 628.7 knots is equal to 1 ÷ 0.00094239510306411 feet per second.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred twenty-eight point seven knots is approximately one thousand sixty-one point one two six feet per second:
628.7 kt ≅ 1061.126 ft/s
An alternative is also that one foot per second is approximately zero point zero zero one times six hundred twenty-eight point seven knots.
Conversion table
knots to feet per second chart
For quick reference purposes, below is the conversion table you can use to convert from knots to feet per second
knots (kt) | feet per second (ft/s) |
---|---|
629.7 knots | 1062.814 feet per second |
630.7 knots | 1064.502 feet per second |
631.7 knots | 1066.189 feet per second |
632.7 knots | 1067.877 feet per second |
633.7 knots | 1069.565 feet per second |
634.7 knots | 1071.253 feet per second |
635.7 knots | 1072.941 feet per second |
636.7 knots | 1074.629 feet per second |
637.7 knots | 1076.316 feet per second |
638.7 knots | 1078.004 feet per second |