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 1380 feet per second into knots we have to multiply 1380 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
1380 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 1380 ft/s × 0.59248380129641 kt
V(kt) = 817.62764578904 kt
The final result is:
1380 ft/s → 817.62764578904 kt
We conclude that 1380 feet per second is equivalent to 817.62764578904 knots:
1380 feet per second = 817.62764578904 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0012230506210868 × 1380 feet per second.
Another way is saying that 1380 feet per second is equal to 1 ÷ 0.0012230506210868 knots.
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 feet per second is approximately eight hundred seventeen point six two eight knots:
1380 ft/s ≅ 817.628 kt
An alternative is also that one knot is approximately zero point zero zero one times one thousand three hundred eighty 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) |
---|---|
1381 feet per second | 818.22 knots |
1382 feet per second | 818.813 knots |
1383 feet per second | 819.405 knots |
1384 feet per second | 819.998 knots |
1385 feet per second | 820.59 knots |
1386 feet per second | 821.183 knots |
1387 feet per second | 821.775 knots |
1388 feet per second | 822.368 knots |
1389 feet per second | 822.96 knots |
1390 feet per second | 823.552 knots |