| Theux to Ciampino | 684.66 mi (1,101.86 km) |
| Theux to Cicciano | 782.24 mi (1,258.90 km) |
| Theux to Cingoli | 605.33 mi (974.18 km) |
| Theux to Cinisello Balsamo | 378.50 mi (609.14 km) |
| Theux to Cinisi | 926.20 mi (1,490.57 km) |
| Theux to Cirie | 375.38 mi (604.12 km) |
| Theux to Ciro Marina | 947.03 mi (1,524.09 km) |
| Theux to Cislago | 367.46 mi (591.37 km) |
| Theux to Cisterna di Latina | 702.82 mi (1,131.07 km) |
| Theux to Cisternino | 877.53 mi (1,412.24 km) |
| Theux to Citta di Castello | 574.59 mi (924.71 km) |
| Theux to Citta Sant'Angelo | 677.50 mi (1,090.33 km) |
| Theux to Cittadella | 435.39 mi (700.69 km) |
| Theux to Cittanova | 980.48 mi (1,577.92 km) |
| Theux to Cividale del Friuli | 464.84 mi (748.09 km) |
