| Laguna Beach to Cividale del Friuli | 6,148.91 mi (9,895.72 km) |
| Laguna Beach to Civita Castellana | 6,320.54 mi (10,171.93 km) |
| Laguna Beach to Civitanova Marche | 6,309.04 mi (10,153.41 km) |
| Laguna Beach to Civitavecchia | 6,310.97 mi (10,156.53 km) |
| Laguna Beach to Civitella in Val di Chiana | 6,238.58 mi (10,040.02 km) |
| Laguna Beach to Clusone | 6,052.73 mi (9,740.92 km) |
| Laguna Beach to Coccaglio | 6,070.24 mi (9,769.11 km) |
| Laguna Beach to Codigoro | 6,176.22 mi (9,939.66 km) |
| Laguna Beach to Codogno | 6,082.39 mi (9,788.67 km) |
| Laguna Beach to Codroipo | 6,142.59 mi (9,885.54 km) |
| Laguna Beach to Cogoleto | 6,087.47 mi (9,796.83 km) |
| Laguna Beach to Colle di Val d'Elsa | 6,220.54 mi (10,011.00 km) |
| Laguna Beach to Colle Salvetti | 6,188.83 mi (9,959.96 km) |
| Laguna Beach to Collecchio | 6,120.19 mi (9,849.49 km) |
| Laguna Beach to Colleferro | 6,370.36 mi (10,252.10 km) |
