| Fall River to Cividale del Friuli | 4,012.83 mi (6,458.03 km) |
| Fall River to Civita Castellana | 4,098.86 mi (6,596.48 km) |
| Fall River to Civitanova Marche | 4,121.52 mi (6,632.95 km) |
| Fall River to Civitavecchia | 4,078.75 mi (6,564.11 km) |
| Fall River to Civitella in Val di Chiana | 4,029.77 mi (6,485.28 km) |
| Fall River to Clusone | 3,872.34 mi (6,231.93 km) |
| Fall River to Coccaglio | 3,883.71 mi (6,250.23 km) |
| Fall River to Codigoro | 3,999.30 mi (6,436.25 km) |
| Fall River to Codogno | 3,884.82 mi (6,252.01 km) |
| Fall River to Codroipo | 3,998.32 mi (6,434.68 km) |
| Fall River to Cogoleto | 3,863.38 mi (6,217.51 km) |
| Fall River to Colle di Val d'Elsa | 4,004.82 mi (6,445.13 km) |
| Fall River to Colle Salvetti | 3,969.63 mi (6,388.50 km) |
| Fall River to Collecchio | 3,920.16 mi (6,308.89 km) |
| Fall River to Colleferro | 4,145.49 mi (6,671.52 km) |
