80 mph = 69.52 knots
80 miles per hour is equal to approximately 69.52 knots.
More precise conversion
80 mph = 69.5180993521 knots
How to convert 80 mph to knots
Multiply the speed in MPH by approximately 0.868976242.
80 × 1609.344 ÷ 1852 = 69.5180993521 knots
The commonly displayed result, 69.52 knots, is rounded to two decimal places. The more precise result is rounded to 10 decimal places where needed.
Also equals
- Kilometers per hour
- 128.74752 km/h
- Meters per second
- 35.7632 m/s
- Feet per second
- 117.333333 ft/s
- Centimeters per second
- 3576.32 cm/s
MPH to knots converter
Nearby MPH to knots conversions
About MPH and knots
MPH means miles per hour, and one international mile is exactly 1,609.344 meters. A knot is one nautical mile per hour, and one international nautical mile is exactly 1,852 meters.