| Deltona to Cividale del Friuli | 5,015.90 mi (8,072.32 km) |
| Deltona to Civita Castellana | 5,076.95 mi (8,170.56 km) |
| Deltona to Civitanova Marche | 5,109.12 mi (8,222.34 km) |
| Deltona to Civitavecchia | 5,054.01 mi (8,133.64 km) |
| Deltona to Civitella in Val di Chiana | 5,013.42 mi (8,068.32 km) |
| Deltona to Clusone | 4,867.59 mi (7,833.62 km) |
| Deltona to Coccaglio | 4,877.07 mi (7,848.88 km) |
| Deltona to Codigoro | 4,992.57 mi (8,034.77 km) |
| Deltona to Codogno | 4,875.13 mi (7,845.76 km) |
| Deltona to Codroipo | 4,999.79 mi (8,046.39 km) |
| Deltona to Cogoleto | 4,846.49 mi (7,799.67 km) |
| Deltona to Colle di Val d'Elsa | 4,987.01 mi (8,025.82 km) |
| Deltona to Colle Salvetti | 4,951.62 mi (7,968.87 km) |
| Deltona to Collecchio | 4,908.96 mi (7,900.20 km) |
| Deltona to Colleferro | 5,121.44 mi (8,242.17 km) |
