| Royal Oak to Cividale del Friuli | 4,466.49 mi (7,188.11 km) |
| Royal Oak to Civita Castellana | 4,581.30 mi (7,372.89 km) |
| Royal Oak to Civitanova Marche | 4,593.31 mi (7,392.22 km) |
| Royal Oak to Civitavecchia | 4,564.33 mi (7,345.58 km) |
| Royal Oak to Civitella in Val di Chiana | 4,507.10 mi (7,253.48 km) |
| Royal Oak to Clusone | 4,338.10 mi (6,981.50 km) |
| Royal Oak to Coccaglio | 4,351.66 mi (7,003.32 km) |
| Royal Oak to Codigoro | 4,465.88 mi (7,187.13 km) |
| Royal Oak to Codogno | 4,356.40 mi (7,010.95 km) |
| Royal Oak to Codroipo | 4,454.37 mi (7,168.61 km) |
| Royal Oak to Cogoleto | 4,343.39 mi (6,990.01 km) |
| Royal Oak to Colle di Val d'Elsa | 4,484.05 mi (7,216.38 km) |
| Royal Oak to Colle Salvetti | 4,449.51 mi (7,160.79 km) |
| Royal Oak to Collecchio | 4,393.07 mi (7,069.97 km) |
| Royal Oak to Colleferro | 4,629.57 mi (7,450.58 km) |
