Conversion chart

chain to astronomical unit Conversion Chart

Quick reference chart for common chain to astronomical unit values.

chain [ch]	astronomical unit [AU]	chain [ch]	astronomical unit [AU]
1	1.344725E-10	2	2.68945E-10
5	6.723625E-10	10	1.344725E-9
20	2.68945E-9	25	3.361813E-9
50	6.723625E-9	100	1.344725E-8
1000	1.344725E-7	200	2.68945E-8
500	6.723625E-8	1000	1.344725E-7
5000	6.723625E-7	10000	0.000001