| Spennymoor to Cividale del Friuli | 885.97 mi (1,425.83 km) |
| Spennymoor to Civita Castellana | 1,066.04 mi (1,715.62 km) |
| Spennymoor to Civitanova Marche | 1,045.62 mi (1,682.76 km) |
| Spennymoor to Civitavecchia | 1,061.56 mi (1,708.41 km) |
| Spennymoor to Civitella in Val di Chiana | 981.82 mi (1,580.08 km) |
| Spennymoor to Clusone | 792.04 mi (1,274.66 km) |
| Spennymoor to Coccaglio | 810.90 mi (1,305.02 km) |
| Spennymoor to Codigoro | 912.73 mi (1,468.89 km) |
| Spennymoor to Codogno | 826.63 mi (1,330.33 km) |
| Spennymoor to Codroipo | 878.50 mi (1,413.80 km) |
| Spennymoor to Cogoleto | 845.49 mi (1,360.68 km) |
| Spennymoor to Colle di Val d'Elsa | 967.15 mi (1,556.48 km) |
| Spennymoor to Colle Salvetti | 938.40 mi (1,510.20 km) |
| Spennymoor to Collecchio | 864.02 mi (1,390.51 km) |
| Spennymoor to Colleferro | 1,115.48 mi (1,795.19 km) |
