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 820.5 feet per second into knots we have to multiply 820.5 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
820.5 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 820.5 ft/s × 0.59248380129641 kt
V(kt) = 486.1329589637 kt
The final result is:
820.5 ft/s → 486.1329589637 kt
We conclude that 820.5 feet per second is equivalent to 486.1329589637 knots:
820.5 feet per second = 486.1329589637 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0020570504047529 × 820.5 feet per second.
Another way is saying that 820.5 feet per second is equal to 1 ÷ 0.0020570504047529 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that eight hundred twenty point five feet per second is approximately four hundred eighty-six point one three three knots:
820.5 ft/s ≅ 486.133 kt
An alternative is also that one knot is approximately zero point zero zero two times eight hundred twenty point five 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) |
---|---|
821.5 feet per second | 486.725 knots |
822.5 feet per second | 487.318 knots |
823.5 feet per second | 487.91 knots |
824.5 feet per second | 488.503 knots |
825.5 feet per second | 489.095 knots |
826.5 feet per second | 489.688 knots |
827.5 feet per second | 490.28 knots |
828.5 feet per second | 490.873 knots |
829.5 feet per second | 491.465 knots |
830.5 feet per second | 492.058 knots |