| Ennis to Ciampino | 1,258.27 mi (2,024.98 km) |
| Ennis to Cicciano | 1,370.00 mi (2,204.80 km) |
| Ennis to Cingoli | 1,207.98 mi (1,944.05 km) |
| Ennis to Cinisello Balsamo | 959.85 mi (1,544.73 km) |
| Ennis to Cinisi | 1,462.51 mi (2,353.68 km) |
| Ennis to Cirie | 913.31 mi (1,469.84 km) |
| Ennis to Ciro Marina | 1,544.82 mi (2,486.14 km) |
| Ennis to Cislago | 946.08 mi (1,522.57 km) |
| Ennis to Cisterna di Latina | 1,276.81 mi (2,054.83 km) |
| Ennis to Cisternino | 1,490.46 mi (2,398.66 km) |
| Ennis to Citta di Castello | 1,166.80 mi (1,877.79 km) |
| Ennis to Citta Sant'Angelo | 1,278.38 mi (2,057.36 km) |
| Ennis to Cittadella | 1,054.97 mi (1,697.81 km) |
| Ennis to Cittanova | 1,557.87 mi (2,507.15 km) |
| Ennis to Cividale del Friuli | 1,102.96 mi (1,775.04 km) |
