| Solana Beach to Castrovillari | 6,592.69 mi (10,609.92 km) |
| Solana Beach to Catania | 6,681.56 mi (10,752.94 km) |
| Solana Beach to Catanzaro | 6,655.92 mi (10,711.66 km) |
| Solana Beach to Cattolica | 6,257.60 mi (10,070.63 km) |
| Solana Beach to Cava de' Tirreni | 6,495.82 mi (10,454.02 km) |
| Solana Beach to Cavallino | 6,628.72 mi (10,667.89 km) |
| Solana Beach to Cavarzere | 6,175.14 mi (9,937.92 km) |
| Solana Beach to Cave | 6,378.01 mi (10,264.41 km) |
| Solana Beach to Cavriago | 6,148.24 mi (9,894.64 km) |
| Solana Beach to Cavriglia | 6,240.81 mi (10,043.61 km) |
| Solana Beach to Cazzago San Martino | 6,086.31 mi (9,794.97 km) |
| Solana Beach to Ceccano | 6,404.48 mi (10,307.02 km) |
| Solana Beach to Cecina | 6,219.25 mi (10,008.92 km) |
| Solana Beach to Cefalu | 6,616.04 mi (10,647.49 km) |
| Solana Beach to Ceglie Messapico | 6,588.33 mi (10,602.89 km) |
