| Franklin to Cividale del Friuli | 4,918.65 mi (7,915.80 km) |
| Franklin to Civita Castellana | 5,018.88 mi (8,077.10 km) |
| Franklin to Civitanova Marche | 5,036.76 mi (8,105.88 km) |
| Franklin to Civitavecchia | 5,000.06 mi (8,046.83 km) |
| Franklin to Civitella in Val di Chiana | 4,947.43 mi (7,962.11 km) |
| Franklin to Clusone | 4,784.22 mi (7,699.45 km) |
| Franklin to Coccaglio | 4,796.69 mi (7,719.53 km) |
| Franklin to Codigoro | 4,911.80 mi (7,904.78 km) |
| Franklin to Codogno | 4,799.56 mi (7,724.15 km) |
| Franklin to Codroipo | 4,905.40 mi (7,894.48 km) |
| Franklin to Cogoleto | 4,781.97 mi (7,695.83 km) |
| Franklin to Colle di Val d'Elsa | 4,923.29 mi (7,923.26 km) |
| Franklin to Colle Salvetti | 4,888.33 mi (7,867.00 km) |
| Franklin to Collecchio | 4,835.60 mi (7,782.14 km) |
| Franklin to Colleferro | 5,066.27 mi (8,153.38 km) |
