| Trowbridge to Cervignano del Friuli | 803.47 mi (1,293.07 km) |
| Trowbridge to Cesa | 1,059.16 mi (1,704.55 km) |
| Trowbridge to Cesano Maderno | 650.70 mi (1,047.19 km) |
| Trowbridge to Cesena | 832.63 mi (1,339.99 km) |
| Trowbridge to Cesenatico | 835.41 mi (1,344.46 km) |
| Trowbridge to Cetraro | 1,195.05 mi (1,923.25 km) |
| Trowbridge to Cherasco | 654.22 mi (1,052.86 km) |
| Trowbridge to Chiampo | 734.08 mi (1,181.40 km) |
| Trowbridge to Chiaravalle | 897.88 mi (1,445.01 km) |
| Trowbridge to Chiari | 682.73 mi (1,098.75 km) |
| Trowbridge to Chiavari | 720.18 mi (1,159.02 km) |
| Trowbridge to Chieri | 634.17 mi (1,020.60 km) |
| Trowbridge to Chieti | 987.72 mi (1,589.58 km) |
| Trowbridge to Chioggia | 786.28 mi (1,265.39 km) |
| Trowbridge to Chiusi | 875.63 mi (1,409.19 km) |
