| Desborough to Castrovillari | 1,187.74 mi (1,911.48 km) |
| Desborough to Catania | 1,286.27 mi (2,070.05 km) |
| Desborough to Catanzaro | 1,251.35 mi (2,013.85 km) |
| Desborough to Cattolica | 853.07 mi (1,372.88 km) |
| Desborough to Cava de' Tirreni | 1,091.41 mi (1,756.45 km) |
| Desborough to Cavallino | 1,227.26 mi (1,975.08 km) |
| Desborough to Cavarzere | 772.18 mi (1,242.70 km) |
| Desborough to Cave | 974.73 mi (1,568.68 km) |
| Desborough to Cavriago | 743.50 mi (1,196.55 km) |
| Desborough to Cavriglia | 836.67 mi (1,346.49 km) |
| Desborough to Cazzago San Martino | 681.29 mi (1,096.44 km) |
| Desborough to Ceccano | 1,000.89 mi (1,610.78 km) |
| Desborough to Cecina | 818.52 mi (1,317.29 km) |
| Desborough to Cefalu | 1,224.37 mi (1,970.43 km) |
| Desborough to Ceglie Messapico | 1,185.84 mi (1,908.43 km) |
