Convert 1,000 Light Years to Astronomical Units

How far is 1,000 light years? How long is 1 thousand light years in astronomical units? 1,000 ly to AU conversion.
Amount
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1,000 Light Years ≈
63,241,077 Astronomical Units
result rounded
Decimal places
Result in Plain English
1,000 light years is equal to about 63.2 million astronomical units.
In Scientific Notation
1,000 light years
= 1 x 103 light years
≈ 6.32411 x 107 astronomical units
Light Years
A light year is the distance that light travels in one year. The year used by the International Astronomical Union is 365.25 days. A light year is defined as exactly 9,460,730,472,580.8 kilometers.
Astronomical Units
An astronomical unit is the average distance between the Earth and the Sun. Estimates of this distance have varied over time. It is now defined as exactly 149,597,870.7 kilometers.
Light Years to Astronomical Units Conversions
results may be rounded
Light years AU
1,000 63,241,000
1,001 63,304,000
1,002 63,368,000
1,003 63,431,000
1,004 63,494,000
1,005 63,557,000
1,006 63,621,000
1,007 63,684,000
1,008 63,747,000
1,009 63,810,000
1,010 63,873,000
1,011 63,937,000
1,012 64,000,000
1,013 64,063,000
1,014 64,126,000
1,015 64,190,000
1,016 64,253,000
1,017 64,316,000
1,018 64,379,000
1,019 64,443,000
1,020 64,506,000
1,021 64,569,000
1,022 64,632,000
1,023 64,696,000
1,024 64,759,000
1,025 64,822,000
1,026 64,885,000
1,027 64,949,000
1,028 65,012,000
1,029 65,075,000
1,030 65,138,000
1,031 65,202,000
1,032 65,265,000
1,033 65,328,000
Light years AU
1,034 65,391,000
1,035 65,455,000
1,036 65,518,000
1,037 65,581,000
1,038 65,644,000
1,039 65,707,000
1,040 65,771,000
1,041 65,834,000
1,042 65,897,000
1,043 65,960,000
1,044 66,024,000
1,045 66,087,000
1,046 66,150,000
1,047 66,213,000
1,048 66,277,000
1,049 66,340,000
1,050 66,403,000
1,051 66,466,000
1,052 66,530,000
1,053 66,593,000
1,054 66,656,000
1,055 66,719,000
1,056 66,783,000
1,057 66,846,000
1,058 66,909,000
1,059 66,972,000
1,060 67,036,000
1,061 67,099,000
1,062 67,162,000
1,063 67,225,000
1,064 67,289,000
1,065 67,352,000
1,066 67,415,000
1,067 67,478,000
Light years AU
1,068 67,541,000
1,069 67,605,000
1,070 67,668,000
1,071 67,731,000
1,072 67,794,000
1,073 67,858,000
1,074 67,921,000
1,075 67,984,000
1,076 68,047,000
1,077 68,111,000
1,078 68,174,000
1,079 68,237,000
1,080 68,300,000
1,081 68,364,000
1,082 68,427,000
1,083 68,490,000
1,084 68,553,000
1,085 68,617,000
1,086 68,680,000
1,087 68,743,000
1,088 68,806,000
1,089 68,870,000
1,090 68,933,000
1,091 68,996,000
1,092 69,059,000
1,093 69,122,000
1,094 69,186,000
1,095 69,249,000
1,096 69,312,000
1,097 69,375,000
1,098 69,439,000
1,099 69,502,000
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