A light second is a unit of length used in astronomy defined as the distance covered by light in a vacuum for one second. This distance is exactly 299792458 meters (about 186282.4 miles).

You can convert Light Seconds to other units here by enter amount of if into green input below. You can also check some basic conversions in Light Seconds Conversion Table.

You can convert Light Seconds to other units here by enter amount of if into green input below. You can also check some basic conversions in Light Seconds Conversion Table.

light seconds

astronomical units

kilometers

light minutes

light years

miles

parsecs

Light Seconds | 1 | 2 | 5 | 10 | 20 | 50 | 100 | 200 | 500 | 1000 |
---|---|---|---|---|---|---|---|---|---|---|

Astronomical Units | 0.002004 | 0.004008 | 0.01 | 0.02 | 0.0401 | 0.1002 | 0.2004 | 0.4008 | 1.002 | 2.004 |

Kilometers | 299792 | 599585 | 1498962 | 2997925 | 5995849 | 14989623 | 29979246 | 59958492 | 149896229 | 299792458 |

Light Minutes | 0.0167 | 0.0333 | 0.0833 | 0.1667 | 0.3333 | 0.8333 | 1.6667 | 3.3333 | 8.3333 | 16.6667 |

Light Years | 3.1688 x 10^{-8} |
6.3376 x 10^{-8} |
1.5844 x 10^{-7} |
3.1688 x 10^{-7} |
6.3376 x 10^{-7} |
1.5844 x 10^{-6} |
3.1688 x 10^{-6} |
6.3376 x 10^{-6} |
1.5844 x 10^{-5} |
3.1688 x 10^{-5} |

Miles | 186282 | 372565 | 931412 | 1862824 | 3725648 | 9314120 | 18628240 | 37256479 | 93141199 | 186282397 |

Parsecs | 9.7156 x 10^{-9} |
1.9431 x 10^{-8} |
4.8578 x 10^{-8} |
9.7156 x 10^{-8} |
1.9431 x 10^{-7} |
4.8578 x 10^{-7} |
9.7156 x 10^{-7} |
1.9431 x 10^{-6} |
4.8578 x 10^{-6} |
9.7156 x 10^{-6} |

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