| Gloucester to Cervignano del Friuli | 819.78 mi (1,319.31 km) |
| Gloucester to Cesa | 1,082.95 mi (1,742.83 km) |
| Gloucester to Cesano Maderno | 673.03 mi (1,083.14 km) |
| Gloucester to Cesena | 853.86 mi (1,374.15 km) |
| Gloucester to Cesenatico | 856.34 mi (1,378.14 km) |
| Gloucester to Cetraro | 1,218.77 mi (1,961.43 km) |
| Gloucester to Cherasco | 680.54 mi (1,095.22 km) |
| Gloucester to Chiampo | 753.59 mi (1,212.79 km) |
| Gloucester to Chiaravalle | 918.77 mi (1,478.62 km) |
| Gloucester to Chiari | 704.24 mi (1,133.37 km) |
| Gloucester to Chiavari | 744.96 mi (1,198.90 km) |
| Gloucester to Chieri | 659.87 mi (1,061.96 km) |
| Gloucester to Chieti | 1,009.68 mi (1,624.92 km) |
| Gloucester to Chioggia | 805.26 mi (1,295.93 km) |
| Gloucester to Chiusi | 899.17 mi (1,447.07 km) |
