| Trossingen to Corbetta | 180.75 mi (290.88 km) |
| Trossingen to Corciano | 384.19 mi (618.30 km) |
| Trossingen to Cordenons | 239.80 mi (385.92 km) |
| Trossingen to Cori | 491.04 mi (790.25 km) |
| Trossingen to Coriano | 341.60 mi (549.76 km) |
| Trossingen to Corigliano Calabro | 704.28 mi (1,133.43 km) |
| Trossingen to Corleone | 746.67 mi (1,201.65 km) |
| Trossingen to Cormano | 176.30 mi (283.72 km) |
| Trossingen to Cornaredo | 178.95 mi (287.98 km) |
| Trossingen to Cornate d'Adda | 172.12 mi (277.00 km) |
| Trossingen to Cornedo Vicentino | 212.84 mi (342.53 km) |
| Trossingen to Correggio | 250.18 mi (402.62 km) |
| Trossingen to Corridonia | 408.11 mi (656.79 km) |
| Trossingen to Corsico | 183.98 mi (296.08 km) |
| Trossingen to Cortona | 368.93 mi (593.74 km) |
