1 ch (chain) is equal to 201,167,999,999.99884 Å (ångström). To convert from chain to ångström, multiply by 201,167,999,999.99887 or divide by 0.0000000000049709695378987.
Two Hundred One Billion One Hundred Sixty-Seven Million Nine Hundred Ninety-Nine Thousand Nine Hundred Ninety-Nine Point Nine Nine Eight Eight Four Ångström