| Fillmore to Cividale del Friuli | 6,132.71 mi (9,869.65 km) |
| Fillmore to Civita Castellana | 6,308.84 mi (10,153.10 km) |
| Fillmore to Civitanova Marche | 6,295.21 mi (10,131.17 km) |
| Fillmore to Civitavecchia | 6,300.00 mi (10,138.87 km) |
| Fillmore to Civitella in Val di Chiana | 6,226.40 mi (10,020.42 km) |
| Fillmore to Clusone | 6,039.59 mi (9,719.78 km) |
| Fillmore to Coccaglio | 6,057.40 mi (9,748.45 km) |
| Fillmore to Codigoro | 6,162.32 mi (9,917.30 km) |
| Fillmore to Codogno | 6,070.18 mi (9,769.01 km) |
| Fillmore to Codroipo | 6,126.89 mi (9,860.28 km) |
| Fillmore to Cogoleto | 6,076.90 mi (9,779.83 km) |
| Fillmore to Colle di Val d'Elsa | 6,208.88 mi (9,992.23 km) |
| Fillmore to Colle Salvetti | 6,177.53 mi (9,941.77 km) |
| Fillmore to Collecchio | 6,107.96 mi (9,829.81 km) |
| Fillmore to Colleferro | 6,358.66 mi (10,233.27 km) |
