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The kilometer (SI symbol: km) or kilometre (British spelling) is a unit of length in the metric system, equal to 1000 meters (kilo- being the SI prefix for 1000). It is ..more definition+
In relation to the base unit of [length] => (meters), 1 Roman Actus (actus) is equal to 35.5 meters, while 1 Kilometers (km) = 1000 meters.| 1 Roman Actus | to common length units |
|---|---|
| 1 actus | = 35.5 meters (m) |
| 1 actus | = 0.0355 kilometers (km) |
| 1 actus | = 3550 centimeters (cm) |
| 1 actus | = 116.46981627297 feet (ft) |
| 1 actus | = 1397.6377952756 inches (in) |
| 1 actus | = 38.823272090989 yards (yd) |
| 1 actus | = 0.022058677324425 miles (mi) |
| 1 actus | = 3.7522460627841E-15 light years (ly) |
| 1 actus | = 134173.24525017 pixels (PX) |
| 1 actus | = 2.21875E+36 planck length (pl) |