Wind Speed Converter

Convert wind speed between common units

What is This Tool?

Speed converters translate between common velocity units including miles per hour (mph), kilometers per hour (km/h), meters per second (m/s), knots (nautical miles per hour), and Mach numbers. They are vital for driving, aviation, maritime, and scientific applications.

Formula
target = value x (source unit in m/s) / (target unit in m/s) Base unit: meters per second (m/s) 1 km/h = 0.2778 m/s, 1 mph = 0.4470 m/s, 1 knot = 0.5144 m/s
Worked Examples

1. MPH to KPH

Given: 65 mph

1 mph = 1.60934 km/h

65 x 1.60934 = 104.607 km/h

Result: 104.607 km/h

2. Knots to MPH

Given: 20 knots

1 knot = 1.15078 mph

20 x 1.15078 = 23.016 mph

Result: 23.016 mph

Frequently Asked Questions