Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select "decimal" from the options above the result.
Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.
Note: For a pure decimal result please select "decimal" from the options above the result.
Knots to Mach conversion formula
Mach = Knots / 661.46753187
Knots to Mach calculation
Mach = Knots / 661.46753187
Mach = 1 / 661.46930414099
Mach = 0.00151
Knots
A Knot is a unit to measure speed. A knot is equal to one nautical mile per hour. Normally this unit is used in maritime and aviation.
Mach
Mach is a unit of speed. Mach is the ratio of a body's speed to the speed of sound in the surrounding medium, normally air.