| Martigny to Cividale del Friuli | 304.94 mi (490.75 km) |
| Martigny to Civita Castellana | 372.84 mi (600.03 km) |
| Martigny to Civitanova Marche | 380.10 mi (611.72 km) |
| Martigny to Civitavecchia | 362.54 mi (583.46 km) |
| Martigny to Civitella in Val di Chiana | 293.88 mi (472.96 km) |
| Martigny to Clusone | 139.21 mi (224.03 km) |
| Martigny to Coccaglio | 144.98 mi (233.33 km) |
| Martigny to Codigoro | 259.83 mi (418.16 km) |
| Martigny to Codogno | 143.05 mi (230.22 km) |
| Martigny to Codroipo | 283.71 mi (456.59 km) |
| Martigny to Cogoleto | 140.96 mi (226.86 km) |
| Martigny to Colle di Val d'Elsa | 273.10 mi (439.51 km) |
| Martigny to Colle Salvetti | 240.47 mi (386.99 km) |
| Martigny to Collecchio | 178.96 mi (288.01 km) |
| Martigny to Colleferro | 422.53 mi (679.99 km) |
