355 knots in miles per hour
Conversion
355 knots is equivalent to 408.526704048358 miles per hour.[1]
Conversion in the opposite direction
The inverse of the conversion factor is that 1 mile per hour is equal to 0.00244782039972014 times 355 knots.
It can also be expressed as: 355 knots is equal to miles per hour.
Approximation
An approximate numerical result would be: three hundred and fifty-five knots is about four hundred and eight point five two miles per hour, or alternatively, a mile per hour is about zero times three hundred and fifty-five 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.