| Longwood to Cividale del Friuli | 5,031.53 mi (8,097.46 km) |
| Longwood to Civita Castellana | 5,092.22 mi (8,195.14 km) |
| Longwood to Civitanova Marche | 5,124.53 mi (8,247.13 km) |
| Longwood to Civitavecchia | 5,069.25 mi (8,158.16 km) |
| Longwood to Civitella in Val di Chiana | 5,028.78 mi (8,093.04 km) |
| Longwood to Clusone | 4,883.11 mi (7,858.61 km) |
| Longwood to Coccaglio | 4,892.57 mi (7,873.83 km) |
| Longwood to Codigoro | 5,008.06 mi (8,059.69 km) |
| Longwood to Codogno | 4,890.59 mi (7,870.64 km) |
| Longwood to Codroipo | 5,015.39 mi (8,071.50 km) |
| Longwood to Cogoleto | 4,861.85 mi (7,824.39 km) |
| Longwood to Colle di Val d'Elsa | 5,002.35 mi (8,050.50 km) |
| Longwood to Colle Salvetti | 4,966.96 mi (7,993.55 km) |
| Longwood to Collecchio | 4,924.39 mi (7,925.04 km) |
| Longwood to Colleferro | 5,136.68 mi (8,266.69 km) |
