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Astronomical unit to Chain Conversion Table

Quick Find Conversion Table

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0.1 - 0.54
astronomical units to chains
0.1≈ 743644979.52959
0.11≈ 818009477.48255
0.12≈ 892373975.43551
0.13≈ 966738473.38846
0.14≈ 1041102971.3414
0.15≈ 1115467469.2944
0.16≈ 1189831967.2473
0.17≈ 1264196465.2003
0.18≈ 1338560963.1533
0.19≈ 1412925461.1062
0.20≈ 1487289959.0592
0.21≈ 1561654457.0121
0.22≈ 1636018954.9651
0.23≈ 1710383452.9181
0.24≈ 1784747950.871
0.25≈ 1859112448.824
0.26≈ 1933476946.7769
0.27≈ 2007841444.7299
0.28≈ 2082205942.6828
0.29≈ 2156570440.6358
0.30≈ 2230934938.5888
0.31≈ 2305299436.5417
0.32≈ 2379663934.4947
0.33≈ 2454028432.4476
0.34≈ 2528392930.4006
0.35≈ 2602757428.3536
0.36≈ 2677121926.3065
0.37≈ 2751486424.2595
0.38≈ 2825850922.2124
0.39≈ 2900215420.1654
0.40≈ 2974579918.1184
0.41≈ 3048944416.0713
0.42≈ 3123308914.0243
0.43≈ 3197673411.9772
0.44≈ 3272037909.9302
0.45≈ 3346402407.8831
0.46≈ 3420766905.8361
0.47≈ 3495131403.7891
0.48≈ 3569495901.742
0.49≈ 3643860399.695
0.50≈ 3718224897.6479
0.51≈ 3792589395.6009
0.52≈ 3866953893.5539
0.53≈ 3941318391.5068
0.54≈ 4015682889.4598
0.55 - 0.99
astronomical units to chains
0.55≈ 4090047387.4127
0.56≈ 4164411885.3657
0.57≈ 4238776383.3187
0.58≈ 4313140881.2716
0.59≈ 4387505379.2246
0.60≈ 4461869877.1775
0.61≈ 4536234375.1305
0.62≈ 4610598873.0834
0.63≈ 4684963371.0364
0.64≈ 4759327868.9894
0.65≈ 4833692366.9423
0.66≈ 4908056864.8953
0.67≈ 4982421362.8482
0.68≈ 5056785860.8012
0.69≈ 5131150358.7542
0.70≈ 5205514856.7071
0.71≈ 5279879354.6601
0.72≈ 5354243852.613
0.73≈ 5428608350.566
0.74≈ 5502972848.519
0.75≈ 5577337346.4719
0.76≈ 5651701844.4249
0.77≈ 5726066342.3778
0.78≈ 5800430840.3308
0.79≈ 5874795338.2837
0.80≈ 5949159836.2367
0.81≈ 6023524334.1897
0.82≈ 6097888832.1426
0.83≈ 6172253330.0956
0.84≈ 6246617828.0485
0.85≈ 6320982326.0015
0.86≈ 6395346823.9545
0.87≈ 6469711321.9074
0.88≈ 6544075819.8604
0.89≈ 6618440317.8133
0.90≈ 6692804815.7663
0.91≈ 6767169313.7193
0.92≈ 6841533811.6722
0.93≈ 6915898309.6252
0.94≈ 6990262807.5781
0.95≈ 7064627305.5311
0.96≈ 7138991803.484
0.97≈ 7213356301.437
0.98≈ 7287720799.39
0.99≈ 7362085297.3429
1.00 - 1.44
astronomical units to chains
1.00≈ 7436449795.2959
1.01≈ 7510814293.2488
1.02≈ 7585178791.2018
1.03≈ 7659543289.1548
1.04≈ 7733907787.1077
1.05≈ 7808272285.0607
1.06≈ 7882636783.0136
1.07≈ 7957001280.9666
1.08≈ 8031365778.9196
1.09≈ 8105730276.8725
1.10≈ 8180094774.8255
1.11≈ 8254459272.7784
1.12≈ 8328823770.7314
1.13≈ 8403188268.6843
1.14≈ 8477552766.6373
1.15≈ 8551917264.5903
1.16≈ 8626281762.5432
1.17≈ 8700646260.4962
1.18≈ 8775010758.4491
1.19≈ 8849375256.4021
1.20≈ 8923739754.3551
1.21≈ 8998104252.308
1.22≈ 9072468750.261
1.23≈ 9146833248.2139
1.24≈ 9221197746.1669
1.25≈ 9295562244.1199
1.26≈ 9369926742.0728
1.27≈ 9444291240.0258
1.28≈ 9518655737.9787
1.29≈ 9593020235.9317
1.30≈ 9667384733.8846
1.31≈ 9741749231.8376
1.32≈ 9816113729.7906
1.33≈ 9890478227.7435
1.34≈ 9964842725.6965
1.35≈ 10039207223.649
1.36≈ 10113571721.602
1.37≈ 10187936219.555
1.38≈ 10262300717.508
1.39≈ 10336665215.461
1.40≈ 10411029713.414
1.41≈ 10485394211.367
1.42≈ 10559758709.32
1.43≈ 10634123207.273
1.44≈ 10708487705.226
1.45 - 1.89
astronomical units to chains
1.45≈ 10782852203.179
1.46≈ 10857216701.132
1.47≈ 10931581199.085
1.48≈ 11005945697.038
1.49≈ 11080310194.991
1.50≈ 11154674692.944
1.51≈ 11229039190.897
1.52≈ 11303403688.85
1.53≈ 11377768186.803
1.54≈ 11452132684.756
1.55≈ 11526497182.709
1.56≈ 11600861680.662
1.57≈ 11675226178.615
1.58≈ 11749590676.567
1.59≈ 11823955174.52
1.60≈ 11898319672.473
1.61≈ 11972684170.426
1.62≈ 12047048668.379
1.63≈ 12121413166.332
1.64≈ 12195777664.285
1.65≈ 12270142162.238
1.66≈ 12344506660.191
1.67≈ 12418871158.144
1.68≈ 12493235656.097
1.69≈ 12567600154.05
1.70≈ 12641964652.003
1.71≈ 12716329149.956
1.72≈ 12790693647.909
1.73≈ 12865058145.862
1.74≈ 12939422643.815
1.75≈ 13013787141.768
1.76≈ 13088151639.721
1.77≈ 13162516137.674
1.78≈ 13236880635.627
1.79≈ 13311245133.58
1.80≈ 13385609631.533
1.81≈ 13459974129.486
1.82≈ 13534338627.439
1.83≈ 13608703125.391
1.84≈ 13683067623.344
1.85≈ 13757432121.297
1.86≈ 13831796619.25
1.87≈ 13906161117.203
1.88≈ 13980525615.156
1.89≈ 14054890113.109
1.90 - 2.34
astronomical units to chains
1.90≈ 14129254611.062
1.91≈ 14203619109.015
1.92≈ 14277983606.968
1.93≈ 14352348104.921
1.94≈ 14426712602.874
1.95≈ 14501077100.827
1.96≈ 14575441598.78
1.97≈ 14649806096.733
1.98≈ 14724170594.686
1.99≈ 14798535092.639
2.00≈ 14872899590.592
2.01≈ 14947264088.545
2.02≈ 15021628586.498
2.03≈ 15095993084.451
2.04≈ 15170357582.404
2.05≈ 15244722080.357
2.06≈ 15319086578.31
2.07≈ 15393451076.262
2.08≈ 15467815574.215
2.09≈ 15542180072.168
2.10≈ 15616544570.121
2.11≈ 15690909068.074
2.12≈ 15765273566.027
2.13≈ 15839638063.98
2.14≈ 15914002561.933
2.15≈ 15988367059.886
2.16≈ 16062731557.839
2.17≈ 16137096055.792
2.18≈ 16211460553.745
2.19≈ 16285825051.698
2.20≈ 16360189549.651
2.21≈ 16434554047.604
2.22≈ 16508918545.557
2.23≈ 16583283043.51
2.24≈ 16657647541.463
2.25≈ 16732012039.416
2.26≈ 16806376537.369
2.27≈ 16880741035.322
2.28≈ 16955105533.275
2.29≈ 17029470031.228
2.30≈ 17103834529.181
2.31≈ 17178199027.133
2.32≈ 17252563525.086
2.33≈ 17326928023.039
2.34≈ 17401292520.992
2.35 - 2.79
astronomical units to chains
2.35≈ 17475657018.945
2.36≈ 17550021516.898
2.37≈ 17624386014.851
2.38≈ 17698750512.804
2.39≈ 17773115010.757
2.40≈ 17847479508.71
2.41≈ 17921844006.663
2.42≈ 17996208504.616
2.43≈ 18070573002.569
2.44≈ 18144937500.522
2.45≈ 18219301998.475
2.46≈ 18293666496.428
2.47≈ 18368030994.381
2.48≈ 18442395492.334
2.49≈ 18516759990.287
2.50≈ 18591124488.24
2.51≈ 18665488986.193
2.52≈ 18739853484.146
2.53≈ 18814217982.099
2.54≈ 18888582480.052
2.55≈ 18962946978.004
2.56≈ 19037311475.957
2.57≈ 19111675973.91
2.58≈ 19186040471.863
2.59≈ 19260404969.816
2.60≈ 19334769467.769
2.61≈ 19409133965.722
2.62≈ 19483498463.675
2.63≈ 19557862961.628
2.64≈ 19632227459.581
2.65≈ 19706591957.534
2.66≈ 19780956455.487
2.67≈ 19855320953.44
2.68≈ 19929685451.393
2.69≈ 20004049949.346
2.70≈ 20078414447.299
2.71≈ 20152778945.252
2.72≈ 20227143443.205
2.73≈ 20301507941.158
2.74≈ 20375872439.111
2.75≈ 20450236937.064
2.76≈ 20524601435.017
2.77≈ 20598965932.97
2.78≈ 20673330430.923
2.79≈ 20747694928.876

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)

astronomical units

The astronomical unit (symbol: au or ua) is a unit of length, roughly the distance from Earth to the Sun. However, that distance varies as Earth orbits the Sun, from a maximum (aphelion) to a minimum (perihelion) and back again once a year. Originally conceived as the average of Earth's aphelion and perihelion, it is now defined as exactly 149 597 870 700 metres (about 150 million kilometres, or 93 million miles). The astronomical unit is used primarily as a convenient yardstick for measuring distances within the Solar System or around other stars. However, it is also a fundamental component in the definition of another unit of astronomical length, the parsec.

chains

A chain is a unit of length. It measures 66 feet, or 22 yards, or 100 links, or 4 rods (20.1168 m). There are 10 chains in a furlong, and 80 chains in one statute mile. An acre is the area of 10 square chains (that is, an area of one chain by one furlong). The chain has been used for several centuries in Britain and in some other countries influenced by British practice.