| Trentham to Corato | 1,190.16 mi (1,915.38 km) |
| Trentham to Corbetta | 719.38 mi (1,157.73 km) |
| Trentham to Corciano | 949.71 mi (1,528.42 km) |
| Trentham to Cordenons | 821.82 mi (1,322.59 km) |
| Trentham to Cori | 1,050.55 mi (1,690.69 km) |
| Trentham to Coriano | 916.38 mi (1,474.78 km) |
| Trentham to Corigliano Calabro | 1,277.31 mi (2,055.64 km) |
| Trentham to Corleone | 1,282.69 mi (2,064.30 km) |
| Trentham to Cormano | 722.83 mi (1,163.29 km) |
| Trentham to Cornaredo | 721.26 mi (1,160.76 km) |
| Trentham to Cornate d'Adda | 727.21 mi (1,170.33 km) |
| Trentham to Cornedo Vicentino | 791.57 mi (1,273.91 km) |
| Trentham to Correggio | 815.17 mi (1,311.89 km) |
| Trentham to Corridonia | 983.87 mi (1,583.38 km) |
| Trentham to Corsico | 727.39 mi (1,170.62 km) |
