Speed Unit Converter Speed Unit Converter Meters per Second (m/s)Kilometers per Hour (km/h)Feet per Second (ft/s)Miles per Hour (mph)Knots (nautical miles per hour)Speed of Light (c)Mach (Ma)Inches per Second (in/s)Centimeters per Second (cm/s) → Meters per Second (m/s)Kilometers per Hour (km/h)Feet per Second (ft/s)Miles per Hour (mph)Knots (nautical miles per hour)Speed of Light (c)Mach (Ma)Inches … Continue reading Speed Converter