| Martinengo to Colchester | 594.11 mi (956.13 km) |
| Martinengo to Coleford | 708.27 mi (1,139.85 km) |
| Martinengo to Colne | 780.53 mi (1,256.13 km) |
| Martinengo to Colwyn Bay | 804.32 mi (1,294.43 km) |
| Martinengo to Congleton | 750.43 mi (1,207.69 km) |
| Martinengo to Conisbrough | 734.39 mi (1,181.88 km) |
| Martinengo to Connahs Quay | 780.05 mi (1,255.37 km) |
| Martinengo to Consett | 818.82 mi (1,317.76 km) |
| Martinengo to Conwy | 808.26 mi (1,300.77 km) |
| Martinengo to Cookstown | 959.46 mi (1,544.10 km) |
| Martinengo to Corby | 672.04 mi (1,081.54 km) |
| Martinengo to Corfe Mullen | 649.95 mi (1,045.99 km) |
| Martinengo to Corsham | 679.47 mi (1,093.50 km) |
| Martinengo to Coseley | 719.76 mi (1,158.34 km) |
| Martinengo to Cosham | 616.67 mi (992.44 km) |
