# Convert Astronomical Units to Light Years (au to ly)

Question: How many Light Years in an Astronomical Unit or how far is an Astronomical Unit compared to Light Years?

Answer: An Astronomical Unit equals Light Years.

au ly
0.1=1.581E-6
0.2=3.163E-6
0.3=4.744E-6
0.4=6.325E-6
0.5=7.906E-6
0.6=9.488E-6
0.7=1.1069E-5
0.8=1.265E-5
0.9=1.4231E-5
1=1.5813E-5
2=3.1625E-5
3=4.7438E-5
4=6.325E-5
5=7.9063E-5
6=9.4875E-5
7=0.000110688
8=0.0001265
9=0.000142313
10=0.000158125
11=0.000173938
12=0.00018975
13=0.000205563
14=0.000221375
15=0.000237188
16=0.000253
17=0.000268813
18=0.000284625
19=0.000300438
20=0.00031625
21=0.000332063
22=0.000347875
23=0.000363688
24=0.0003795
25=0.000395313
26=0.000411125
27=0.000426938
28=0.00044275
29=0.000458563
30=0.000474375
31=0.000490188
32=0.000506
33=0.000521813
34=0.000537625
35=0.000553438
36=0.00056925
37=0.000585063
38=0.000600875
39=0.000616688
40=0.0006325
41=0.000648313
42=0.000664125
43=0.000679938
44=0.00069575
45=0.000711563
46=0.000727375
47=0.000743188
48=0.000759
49=0.000774813
50=0.000790625
51=0.000806438
52=0.00082225
53=0.000838063
54=0.000853875
55=0.000869688
56=0.0008855
au ly
57=0.000901313
58=0.000917125
59=0.000932938
60=0.00094875
61=0.000964563
62=0.000980375
63=0.000996188
64=0.001012
65=0.001027813
66=0.001043625
67=0.001059438
68=0.001075251
69=0.001091063
70=0.001106876
71=0.001122688
72=0.001138501
73=0.001154313
74=0.001170126
75=0.001185938
76=0.001201751
77=0.001217563
78=0.001233376
79=0.001249188
80=0.001265001
81=0.001280813
82=0.001296626
83=0.001312438
84=0.001328251
85=0.001344063
86=0.001359876
87=0.001375688
88=0.001391501
89=0.001407313
90=0.001423126
91=0.001438938
92=0.001454751
93=0.001470563
94=0.001486376
95=0.001502188
96=0.001518001
97=0.001533813
98=0.001549626
99=0.001565438
100=0.001581251
101=0.001597063
102=0.001612876
103=0.001628688
104=0.001644501
105=0.001660313
106=0.001676126
107=0.001691938
108=0.001707751
109=0.001723563
110=0.001739376
111=0.001755188
112=0.001771001
113=0.001786813
114=0.001802626
115=0.001818438
116=0.001834251
117=0.001850063
118=0.001865876
119=0.001881688
120=0.001897501
121=0.001913313
au ly
122=0.001929126
123=0.001944938
124=0.001960751
125=0.001976563
126=0.001992376
127=0.002008188
128=0.002024001
129=0.002039813
130=0.002055626
131=0.002071438
132=0.002087251
133=0.002103063
134=0.002118876
135=0.002134688
136=0.002150501
137=0.002166314
138=0.002182126
139=0.002197939
140=0.002213751
141=0.002229564
142=0.002245376
143=0.002261189
144=0.002277001
145=0.002292814
146=0.002308626
147=0.002324439
148=0.002340251
149=0.002356064
150=0.002371876
151=0.002387689
152=0.002403501
153=0.002419314
154=0.002435126
155=0.002450939
156=0.002466751
157=0.002482564
158=0.002498376
159=0.002514189
160=0.002530001
161=0.002545814
162=0.002561626
163=0.002577439
164=0.002593251
165=0.002609064
166=0.002624876
167=0.002640689
168=0.002656501
169=0.002672314
170=0.002688126
171=0.002703939
172=0.002719751
173=0.002735564
174=0.002751376
175=0.002767189
176=0.002783001
177=0.002798814
178=0.002814626
179=0.002830439
180=0.002846251
181=0.002862064
182=0.002877876
183=0.002893689
184=0.002909501
185=0.002925314
186=0.002941126
au ly
187=0.002956939
188=0.002972751
189=0.002988564
190=0.003004376
191=0.003020189
192=0.003036001
193=0.003051814
194=0.003067626
195=0.003083439
196=0.003099251
197=0.003115064
198=0.003130876
199=0.003146689
200=0.003162501
201=0.003178314
202=0.003194126
203=0.003209939
204=0.003225752
205=0.003241564
206=0.003257377
207=0.003273189
208=0.003289002
209=0.003304814
210=0.003320627
211=0.003336439
212=0.003352252
213=0.003368064
214=0.003383877
215=0.003399689
216=0.003415502
217=0.003431314
218=0.003447127
219=0.003462939
220=0.003478752
221=0.003494564
222=0.003510377
223=0.003526189
224=0.003542002
225=0.003557814
226=0.003573627
227=0.003589439
228=0.003605252
229=0.003621064
230=0.003636877
231=0.003652689
232=0.003668502
233=0.003684314
234=0.003700127
235=0.003715939
236=0.003731752
237=0.003747564
238=0.003763377
239=0.003779189
240=0.003795002
241=0.003810814
242=0.003826627
243=0.003842439
244=0.003858252
245=0.003874064
246=0.003889877
247=0.003905689
248=0.003921502
249=0.003937314
250=0.003953127
255=0.004032189
au ly
260=0.004111252
265=0.004190314
270=0.004269377
275=0.00434844
280=0.004427502
285=0.004506565
290=0.004585627
295=0.00466469
300=0.004743752
305=0.004822815
310=0.004901877
315=0.00498094
320=0.005060002
325=0.005139065
330=0.005218127
335=0.00529719
340=0.005376253
345=0.005455315
350=0.005534378
355=0.00561344
360=0.005692503
365=0.005771565
370=0.005850628
375=0.00592969
380=0.006008753
385=0.006087815
390=0.006166878
395=0.00624594
400=0.006325003
405=0.006404065
410=0.006483128
415=0.006562191
420=0.006641253
425=0.006720316
430=0.006799378
435=0.006878441
440=0.006957503
445=0.007036566
450=0.007115628
455=0.007194691
460=0.007273753
465=0.007352816
470=0.007431878
475=0.007510941
480=0.007590004
485=0.007669066
490=0.007748129
495=0.007827191
500=0.007906254
510=0.008064379
520=0.008222504
530=0.008380629
540=0.008538754
550=0.008696879
560=0.008855004
570=0.009013129
580=0.009171254
590=0.009329379
600=0.009487504
610=0.00964563
620=0.009803755
630=0.00996188
640=0.010120005
650=0.01027813
660=0.010436255
au ly
670=0.01059438
680=0.010752505
690=0.01091063
700=0.011068755
710=0.01122688
720=0.011385005
730=0.01154313
740=0.011701255
750=0.011859381
760=0.012017506
770=0.012175631
780=0.012333756
790=0.012491881
800=0.012650006
810=0.012808131
820=0.012966256
830=0.013124381
840=0.013282506
850=0.013440631
860=0.013598756
870=0.013756881
880=0.013915007
890=0.014073132
900=0.014231257
910=0.014389382
920=0.014547507
930=0.014705632
940=0.014863757
950=0.015021882
960=0.015180007
970=0.015338132
980=0.015496257
990=0.015654382
1000=0.015812507
1100=0.017393758
1200=0.018975009
1300=0.02055626
1400=0.02213751
1500=0.023718761
1600=0.025300012
1700=0.026881263
1800=0.028462513
1900=0.030043764
2000=0.031625015
2100=0.033206266
2200=0.034787516
2300=0.036368767
2400=0.037950018
2500=0.039531269
2600=0.041112519
2700=0.04269377
2800=0.044275021
2900=0.045856271
3000=0.047437522
3100=0.049018773
3200=0.050600024
3300=0.052181274
3400=0.053762525
3500=0.055343776
3600=0.056925027
3700=0.058506277
3800=0.060087528
3900=0.061668779
4000=0.06325003
4100=0.06483128