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 689 knots into feet per second we have to multiply 689 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
689 kt → V(ft/s)
Solve the above proportion to obtain the velocity V in feet per second:
V(ft/s) = 689 kt × 1.6878098570997 ft/s
V(ft/s) = 1162.9009915417 ft/s
The final result is:
689 kt → 1162.9009915417 ft/s
We conclude that 689 knots is equivalent to 1162.9009915417 feet per second:
689 knots = 1162.9009915417 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 0.00085991843439246 × 689 knots.
Another way is saying that 689 knots is equal to 1 ÷ 0.00085991843439246 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 eighty-nine knots is approximately one thousand one hundred sixty-two point nine zero one feet per second:
689 kt ≅ 1162.901 ft/s
An alternative is also that one foot per second is approximately zero point zero zero one times six hundred eighty-nine 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) |
---|---|
690 knots | 1164.589 feet per second |
691 knots | 1166.277 feet per second |
692 knots | 1167.964 feet per second |
693 knots | 1169.652 feet per second |
694 knots | 1171.34 feet per second |
695 knots | 1173.028 feet per second |
696 knots | 1174.716 feet per second |
697 knots | 1176.403 feet per second |
698 knots | 1178.091 feet per second |
699 knots | 1179.779 feet per second |