Click to Select: cm/min, cm/s, dm/s, fph, fpm, fps, hm/s, in/s, km/d, km/min, km/ms, km/s, km/us, kph, kt, kyd/s, m/min, m/ms, m/ns, m/us, mi/d, mi/min, mi/s, mm/s, mph, mps, nm/s, pm/s, um/s, yd/h, yd/min, yd/s

Click to Select: centimeter/minute, centimeter/second, decimeter/second, foot/hour, foot/minute, foot/second, hectometer/second, inch/second, kilometer/day, kilometer/hour, kilometer/microsecond, kilometer/millisecond, kilometer/minute, kilometer/second, kiloyard/second, knot, light speed, meter/hour, meter/microsecond, meter/millisecond, meter/minute, meter/nanosecond, meter/second, micrometer/second, mile/day, mile/hour, mile/minute, mile/second, millimeter/second, nanometer/second, nautical league (international)/hour, nautical mile (international)/hour, picometer/second, sound speed, yard/hour, yard/minute, yard/second