| Rockport to Cividale del Friuli | 5,725.48 mi (9,214.26 km) |
| Rockport to Civita Castellana | 5,827.91 mi (9,379.11 km) |
| Rockport to Civitanova Marche | 5,845.34 mi (9,407.17 km) |
| Rockport to Civitavecchia | 5,809.14 mi (9,348.90 km) |
| Rockport to Civitella in Val di Chiana | 5,756.30 mi (9,263.87 km) |
| Rockport to Clusone | 5,592.35 mi (9,000.02 km) |
| Rockport to Coccaglio | 5,605.01 mi (9,020.39 km) |
| Rockport to Codigoro | 5,720.01 mi (9,205.46 km) |
| Rockport to Codogno | 5,608.13 mi (9,025.42 km) |
| Rockport to Codroipo | 5,712.53 mi (9,193.43 km) |
| Rockport to Cogoleto | 5,590.93 mi (8,997.74 km) |
| Rockport to Colle di Val d'Elsa | 5,732.23 mi (9,225.14 km) |
| Rockport to Colle Salvetti | 5,697.29 mi (9,168.91 km) |
| Rockport to Collecchio | 5,644.25 mi (9,083.54 km) |
| Rockport to Colleferro | 5,875.33 mi (9,455.44 km) |
