| Franconia to Cividale del Friuli | 4,390.06 mi (7,065.12 km) |
| Franconia to Civita Castellana | 4,477.46 mi (7,205.77 km) |
| Franconia to Civitanova Marche | 4,499.85 mi (7,241.81 km) |
| Franconia to Civitavecchia | 4,457.38 mi (7,173.46 km) |
| Franconia to Civitella in Val di Chiana | 4,408.26 mi (7,094.40 km) |
| Franconia to Clusone | 4,250.31 mi (6,840.22 km) |
| Franconia to Coccaglio | 4,261.80 mi (6,858.71 km) |
| Franconia to Codigoro | 4,377.36 mi (7,044.68 km) |
| Franconia to Codogno | 4,263.08 mi (6,860.76 km) |
| Franconia to Codroipo | 4,375.73 mi (7,042.05 km) |
| Franconia to Cogoleto | 4,241.91 mi (6,826.69 km) |
| Franconia to Colle di Val d'Elsa | 4,383.35 mi (7,054.32 km) |
| Franconia to Colle Salvetti | 4,348.17 mi (6,997.70 km) |
| Franconia to Collecchio | 4,298.48 mi (6,917.74 km) |
| Franconia to Colleferro | 4,524.11 mi (7,280.85 km) |
