| Trevignano to Colchester | 662.28 mi (1,065.84 km) |
| Trevignano to Coleford | 787.78 mi (1,267.81 km) |
| Trevignano to Colne | 845.71 mi (1,361.04 km) |
| Trevignano to Colwyn Bay | 876.96 mi (1,411.34 km) |
| Trevignano to Congleton | 820.06 mi (1,319.77 km) |
| Trevignano to Conisbrough | 799.02 mi (1,285.90 km) |
| Trevignano to Connahs Quay | 851.57 mi (1,370.47 km) |
| Trevignano to Consett | 877.02 mi (1,411.43 km) |
| Trevignano to Conwy | 881.27 mi (1,418.27 km) |
| Trevignano to Cookstown | 1,030.85 mi (1,658.99 km) |
| Trevignano to Corby | 741.59 mi (1,193.47 km) |
| Trevignano to Corfe Mullen | 734.92 mi (1,182.74 km) |
| Trevignano to Corsham | 760.35 mi (1,223.67 km) |
| Trevignano to Coseley | 792.98 mi (1,276.18 km) |
| Trevignano to Cosham | 698.99 mi (1,124.92 km) |
