# Inch per hour conversions

The inch per hour conversion selector here selects the speed/velocity measurement unit to convert to starting from inches per hour (in/h). To make a conversion starting from a unit of speed other than inch per hour, simply click on the "Reset" button.

## About inch per hour

The **inch per hour** (or **inch/hour**) is a unit of speed in the Imperial and US customary systems of units equal to 7.0555 × 10^{-6} meters per second (1 in/h = 7.0555 × 10^{-6} m/s), the derived unit of speed in the International System of Units (SI).

The inch per hour (in/h) is also equal to approximately 2.54 × 10^{-5} kilometers per hour (km/h), or 1.57828 × 10^{-5} miles per hour (mph) or 2.3148 × 10^{-5} feet per second (ft/s).

The speed is the distance traveled by an object during a period of time. Thus, inches per hour (or inches/hour) show how many inches are traveled in one hour. The inch is a unit of length in the Imperial / US customary system of units while the hour is a unit of time.

Symbol: in/h

Plural: inches per hour