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 1389 knots into feet per second we have to multiply 1389 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
1389 kt → V(ft/s)
Solve the above proportion to obtain the velocity V in feet per second:
V(ft/s) = 1389 kt × 1.6878098570997 ft/s
V(ft/s) = 2344.3678915115 ft/s
The final result is:
1389 kt → 2344.3678915115 ft/s
We conclude that 1389 knots is equivalent to 2344.3678915115 feet per second:
1389 knots = 2344.3678915115 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 0.00042655421259641 × 1389 knots.
Another way is saying that 1389 knots is equal to 1 ÷ 0.00042655421259641 feet per second.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand three hundred eighty-nine knots is approximately two thousand three hundred forty-four point three six eight feet per second:
1389 kt ≅ 2344.368 ft/s
An alternative is also that one foot per second is approximately zero times one thousand three 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) |
---|---|
1390 knots | 2346.056 feet per second |
1391 knots | 2347.744 feet per second |
1392 knots | 2349.431 feet per second |
1393 knots | 2351.119 feet per second |
1394 knots | 2352.807 feet per second |
1395 knots | 2354.495 feet per second |
1396 knots | 2356.183 feet per second |
1397 knots | 2357.87 feet per second |
1398 knots | 2359.558 feet per second |
1399 knots | 2361.246 feet per second |