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A light-year (abbreviation: ly), sometimes referred to incorrectly as a light year, is a unit of length used informally to express astronomical distances. It is approxi ..more definition+
In relation to the base unit of [length] => (meters), 1 Roman Actus (actus) is equal to 35.5 meters, while 1 Light Years (ly) = 9461000000000000 meters.| 2501844872 Roman Actus | to common length units |
|---|---|
| 2501844872 actus | = 88815492956 meters (m) |
| 2501844872 actus | = 88815492.956 kilometers (km) |
| 2501844872 actus | = 8881549295600 centimeters (cm) |
| 2501844872 actus | = 291389412585.3 feet (ft) |
| 2501844872 actus | = 3496672951023.6 inches (in) |
| 2501844872 actus | = 97129804195.101 yards (yd) |
| 2501844872 actus | = 55187388.747216 miles (mi) |
| 2501844872 actus | = 9.3875375706585E-6 light years (ly) |
| 2501844872 actus | = 3.3568064558874E+14 pixels (PX) |
| 2501844872 actus | = 5.55096830975E+45 planck length (pl) |