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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.| 9489549070 Roman Actus | to common length units |
|---|---|
| 9489549070 actus | = 336878991985 meters (m) |
| 9489549070 actus | = 336878991.985 kilometers (km) |
| 9489549070 actus | = 33687899198500 centimeters (cm) |
| 9489549070 actus | = 1105246036696.2 feet (ft) |
| 9489549070 actus | = 13262952440354 inches (in) |
| 9489549070 actus | = 368415345565.4 yards (yd) |
| 9489549070 actus | = 209326900.88943 miles (mi) |
| 9489549070 actus | = 3.5607123135504E-5 light years (ly) |
| 9489549070 actus | = 1.2732435946827E+15 pixels (PX) |
| 9489549070 actus | = 2.1054936999063E+46 planck length (pl) |