This article is about the Class III road numbered C220 maintained by DfI Roads. For other roads numbered C220, see C220.
The C220 forms a T shaped route beside the Armagh/Louth border. The road starts on the B113 at Drumintee and heads east, soon coming to a spur which turns off to the north to rejoin the B113 near Meigh. The road reaches Jonesborough and turns sharply north towards Flurrybridge Interchange, meeting a slip road from the N1 and the C217 before ending at the border just before crossing the N1 and reaching the R132.