378 knots in miles per hour
Result
The conversion result is: 378 knots is equivalent to 434.994631352899 miles per hour.[1]
Conversion in the opposite direction
The inverse of the conversion factor is that 1 mile per hour is equal to 0.00229887894682711 times 378 knots.
It can also be expressed as: 378 knots is equal to 1 / 0.00229887894682711 miles per hour.
Approximation
An approximate numerical result would be: three hundred and seventy-eight knots is about four hundred and thirty-four point nine nine miles per hour, or alternatively, a mile per hour is about zero times three hundred and seventy-eight knots.
Footnotes
[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).
Results may contain small errors due to the use of floating point arithmetic.