Unit Converter
Conversion formula
The conversion factor from feet per second to knots is 0.59248380129641, which means that 1 foot per second is equal to 0.59248380129641 knots:
1 ft/s = 0.59248380129641 kt
To convert 1640 feet per second into knots we have to multiply 1640 by the conversion factor in order to get the velocity amount from feet per second to knots. We can also form a simple proportion to calculate the result:
1 ft/s → 0.59248380129641 kt
1640 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 1640 ft/s × 0.59248380129641 kt
V(kt) = 971.67343412611 kt
The final result is:
1640 ft/s → 971.67343412611 kt
We conclude that 1640 feet per second is equivalent to 971.67343412611 knots:
1640 feet per second = 971.67343412611 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0010291523518901 × 1640 feet per second.
Another way is saying that 1640 feet per second is equal to 1 ÷ 0.0010291523518901 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand six hundred forty feet per second is approximately nine hundred seventy-one point six seven three knots:
1640 ft/s ≅ 971.673 kt
An alternative is also that one knot is approximately zero point zero zero one times one thousand six hundred forty feet per second.
Conversion table
feet per second to knots chart
For quick reference purposes, below is the conversion table you can use to convert from feet per second to knots
feet per second (ft/s) | knots (kt) |
---|---|
1641 feet per second | 972.266 knots |
1642 feet per second | 972.858 knots |
1643 feet per second | 973.451 knots |
1644 feet per second | 974.043 knots |
1645 feet per second | 974.636 knots |
1646 feet per second | 975.228 knots |
1647 feet per second | 975.821 knots |
1648 feet per second | 976.413 knots |
1649 feet per second | 977.006 knots |
1650 feet per second | 977.598 knots |