Convert astronomical units to light-seconds

Convert AU to ls (Swap)

Converter

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Guide

How to convert astronomical units into light-seconds?

To convert astronomical units into light-seconds, preform the following calculations:

1 AU = 499.0048 ls

distance in astronomical units × 499.0048 = distance in light-seconds

Example:

15 AU

15 astronomical units × 499.0048 = 7,485.072 light-seconds

How many light-seconds in a astronomical unit?

There are 499.0048 light-seconds in a astronomical unit.

How many astronomical units in a light-second?

There are 0.002004 astronomical units in a light-second.

Visual representation of astronomical units and light-seconds

Below is a scale diagram of 1 astronomical unit to 1 light-second:

1 AU1 ls


Value Chart

Astronomical Units (AU)Light-Seconds (ls)
0 AU0 ls
0.01 AU4.99005 ls
0.1 AU49.90048 ls
0.2 AU99.80096 ls
0.3 AU149.7014 ls
0.4 AU199.6019 ls
0.5 AU249.5024 ls
0.6 AU299.4029 ls
0.7 AU349.3033 ls
0.8 AU399.2038 ls
0.9 AU449.1043 ls
1 AU499.0048 ls
1.2 AU598.8057 ls
1.4 AU698.6067 ls
1.6 AU798.4077 ls
1.8 AU898.2086 ls
2 AU998.0096 ls
2.2 AU1,097.811 ls
2.4 AU1,197.611 ls
2.6 AU1,297.412 ls
2.8 AU1,397.213 ls
3 AU1,497.014 ls
3.2 AU1,596.815 ls
3.4 AU1,696.616 ls
3.6 AU1,796.417 ls
3.8 AU1,896.218 ls
4 AU1,996.019 ls
4.2 AU2,095.82 ls
4.4 AU2,195.621 ls
4.6 AU2,295.422 ls
4.8 AU2,395.223 ls
5 AU2,495.024 ls
5.5 AU2,744.526 ls
6 AU2,994.029 ls
6.5 AU3,243.531 ls
7 AU3,493.033 ls
7.5 AU3,742.536 ls
8 AU3,992.038 ls
8.5 AU4,241.541 ls
9 AU4,491.043 ls
9.5 AU4,740.545 ls
10 AU4,990.048 ls
11 AU5,489.053 ls
12 AU5,988.057 ls
13 AU6,487.062 ls
14 AU6,986.067 ls
15 AU7,485.072 ls
16 AU7,984.077 ls
17 AU8,483.081 ls
18 AU8,982.086 ls
19 AU9,481.091 ls
20 AU9,980.096 ls
21 AU10,479.1 ls
22 AU10,978.11 ls
23 AU11,477.11 ls
24 AU11,976.11 ls
25 AU12,475.12 ls
26 AU12,974.12 ls
27 AU13,473.13 ls
28 AU13,972.13 ls
29 AU14,471.14 ls
30 AU14,970.14 ls
31 AU15,469.15 ls
32 AU15,968.15 ls
33 AU16,467.16 ls
34 AU16,966.16 ls
35 AU17,465.17 ls
36 AU17,964.17 ls
37 AU18,463.18 ls
38 AU18,962.18 ls
39 AU19,461.19 ls
40 AU19,960.19 ls
41 AU20,459.2 ls
42 AU20,958.2 ls
43 AU21,457.21 ls
44 AU21,956.21 ls
45 AU22,455.22 ls
46 AU22,954.22 ls
47 AU23,453.22 ls
48 AU23,952.23 ls
49 AU24,451.23 ls
50 AU24,950.24 ls
52 AU25,948.25 ls
54 AU26,946.26 ls
56 AU27,944.27 ls
58 AU28,942.28 ls
60 AU29,940.29 ls
62 AU30,938.3 ls
64 AU31,936.31 ls
66 AU32,934.32 ls
68 AU33,932.33 ls
70 AU34,930.33 ls
72 AU35,928.34 ls
74 AU36,926.35 ls
76 AU37,924.36 ls
78 AU38,922.37 ls
80 AU39,920.38 ls
82 AU40,918.39 ls
84 AU41,916.4 ls
86 AU42,914.41 ls
88 AU43,912.42 ls
90 AU44,910.43 ls
92 AU45,908.44 ls
94 AU46,906.45 ls
96 AU47,904.46 ls
98 AU48,902.47 ls
100 AU49,900.48 ls

Sources & References

UnitSwap uses sources (which are listed below) to ensure the best accuracy on conversions. See more information about reliable sources and conversion accuracy here.

Astronomical Units definition source: en.wikipedia.org
Light-Seconds definition source: en.wikipedia.org

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