About
Convert common speed units including km/h, mph, m/s, and knots.
Included speed units
This converter supports kilometers per hour, miles per hour, meters per second, and knots for road, aviation, and maritime contexts.
How conversion is calculated
Each value is normalized through meters per second using precise factors, then converted to the selected target unit.
Use cases
Useful for travel planning, telemetry dashboards, engineering exercises, weather data interpretation, and conversion checks in apps.