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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.| 1424106461 Roman Actus | to common length units |
|---|---|
| 1424106461 actus | = 50555779365.5 meters (m) |
| 1424106461 actus | = 50555779.3655 kilometers (km) |
| 1424106461 actus | = 5055577936550 centimeters (cm) |
| 1424106461 actus | = 165865417865.81 feet (ft) |
| 1424106461 actus | = 1990385014389.8 inches (in) |
| 1424106461 actus | = 55288472621.938 yards (yd) |
| 1424106461 actus | = 31413904.898828 miles (mi) |
| 1424106461 actus | = 5.3435978612726E-6 light years (ly) |
| 1424106461 actus | = 1.9107698545411E+14 pixels (PX) |
| 1424106461 actus | = 3.1597362103438E+45 planck length (pl) |