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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.| 4212967483 Roman Actus | to common length units |
|---|---|
| 4212967483 actus | = 149560345646.5 meters (m) |
| 4212967483 actus | = 149560345.6465 kilometers (km) |
| 4212967483 actus | = 14956034564650 centimeters (cm) |
| 4212967483 actus | = 490683548708.99 feet (ft) |
| 4212967483 actus | = 5888202584507.9 inches (in) |
| 4212967483 actus | = 163561182903 yards (yd) |
| 4212967483 actus | = 92932490.285793 miles (mi) |
| 4212967483 actus | = 1.5808090650724E-5 light years (ly) |
| 4212967483 actus | = 5.6526751932756E+14 pixels (PX) |
| 4212967483 actus | = 9.3475216029063E+45 planck length (pl) |