Convert 1,000,000,000 Kilometers to Astronomical Units

How far is 1,000,000,000 kilometers? How long is 1 billion kilometers in astronomical units? 1,000,000,000 km to AU conversion.
Amount
From
To
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1,000,000,000 Kilometers ≈
6.6845871 Astronomical Units
result rounded
Decimal places
Result in Plain English
1 billion kilometers is equal to about 6.68 astronomical units.
In Scientific Notation
1,000,000,000 kilometers
= 1 x 109 kilometers
≈ 6.68459 x 100 astronomical units
Kilometers
A kilometer, or kilometre, is a unit of length equal to 1,000 meters, or about 0.621 miles. In most of the world, it is the most common unit for measuring distance between places.
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.
Kilometers to Astronomical Units Conversions
results may be rounded
km AU
1,000,000,000 6.6846
1,010,000,000 6.7514
1,020,000,000 6.8183
1,030,000,000 6.8851
1,040,000,000 6.9520
1,050,000,000 7.0188
1,060,000,000 7.0857
1,070,000,000 7.1525
1,080,000,000 7.2194
1,090,000,000 7.2862
1,100,000,000 7.3530
1,110,000,000 7.4199
1,120,000,000 7.4867
1,130,000,000 7.5536
1,140,000,000 7.6204
1,150,000,000 7.6873
1,160,000,000 7.7541
1,170,000,000 7.8210
1,180,000,000 7.8878
1,190,000,000 7.9547
1,200,000,000 8.0215
1,210,000,000 8.0884
1,220,000,000 8.1552
1,230,000,000 8.2220
1,240,000,000 8.2889
1,250,000,000 8.3557
1,260,000,000 8.4226
1,270,000,000 8.4894
1,280,000,000 8.5563
1,290,000,000 8.6231
1,300,000,000 8.6900
1,310,000,000 8.7568
1,320,000,000 8.8237
1,330,000,000 8.8905
km AU
1,340,000,000 8.9573
1,350,000,000 9.0242
1,360,000,000 9.0910
1,370,000,000 9.1579
1,380,000,000 9.2247
1,390,000,000 9.2916
1,400,000,000 9.3584
1,410,000,000 9.4253
1,420,000,000 9.4921
1,430,000,000 9.5590
1,440,000,000 9.6258
1,450,000,000 9.6927
1,460,000,000 9.7595
1,470,000,000 9.8263
1,480,000,000 9.8932
1,490,000,000 9.9600
1,500,000,000 10.027
1,510,000,000 10.094
1,520,000,000 10.161
1,530,000,000 10.227
1,540,000,000 10.294
1,550,000,000 10.361
1,560,000,000 10.428
1,570,000,000 10.495
1,580,000,000 10.562
1,590,000,000 10.628
1,600,000,000 10.695
1,610,000,000 10.762
1,620,000,000 10.829
1,630,000,000 10.896
1,640,000,000 10.963
1,650,000,000 11.030
1,660,000,000 11.096
1,670,000,000 11.163
km AU
1,680,000,000 11.230
1,690,000,000 11.297
1,700,000,000 11.364
1,710,000,000 11.431
1,720,000,000 11.497
1,730,000,000 11.564
1,740,000,000 11.631
1,750,000,000 11.698
1,760,000,000 11.765
1,770,000,000 11.832
1,780,000,000 11.899
1,790,000,000 11.965
1,800,000,000 12.032
1,810,000,000 12.099
1,820,000,000 12.166
1,830,000,000 12.233
1,840,000,000 12.300
1,850,000,000 12.366
1,860,000,000 12.433
1,870,000,000 12.500
1,880,000,000 12.567
1,890,000,000 12.634
1,900,000,000 12.701
1,910,000,000 12.768
1,920,000,000 12.834
1,930,000,000 12.901
1,940,000,000 12.968
1,950,000,000 13.035
1,960,000,000 13.102
1,970,000,000 13.169
1,980,000,000 13.235
1,990,000,000 13.302
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