Business U.S. Federal Route 218 runs into Charles City. The parent highway, U.S. Rt. 218, runs along the Avenue of Saints, which by-passes the town to the south. BUSN U.S. Rt. 218 passes through the following town in Floyd County. Charles City
BUSN U.S. Rt. 218 is multi-plexed in Floyd County. U.S. Rt. 18, at Charles City.
A BGS on NB U.S. Rt. 218/IA St Rt 27. EB U.S. Rt. 18/NB BUSN U.S. Rt. 218 north of south U.S. Rt. 218/IA St Rt 27. EB U.S. Rt. 18/NB BUSN U.S. Rt. 218 at IA St Rt 14. NB BUSN U.S. Rt. 218/SB IA St Rt 14 at Cedar. SB BUSN U.S. Rt. 218 at south IA St Rt 14. NB BUSN U.S. Rt. 218 north of Charles City. A guide marker on EB U.S. Rt. 18; SB U.S. Rt. 218/IA St Rt 27. A BGS on EB U.S. Rt. 18; SB U.S. Rt. 218/IA St Rt 27. The northern end of BUSN U.S. Rt. 218.
