| Solana Beach to Castelfidardo | 6,310.24 mi (10,155.35 km) |
| Solana Beach to Castelfiorentino | 6,219.48 mi (10,009.29 km) |
| Solana Beach to Castelfranco di Sopra | 6,237.67 mi (10,038.56 km) |
| Solana Beach to Castelfranco di Sotto | 6,207.14 mi (9,989.43 km) |
| Solana Beach to Castelfranco Emilia | 6,170.47 mi (9,930.41 km) |
| Solana Beach to Castelfranco Veneto | 6,142.63 mi (9,885.61 km) |
| Solana Beach to Castellabate | 6,526.85 mi (10,503.95 km) |
| Solana Beach to Castellammare del Golfo | 6,576.91 mi (10,584.52 km) |
| Solana Beach to Castellammare di Stabia | 6,488.90 mi (10,442.88 km) |
| Solana Beach to Castellamonte | 6,020.46 mi (9,688.99 km) |
| Solana Beach to Castellana Grotte | 6,564.97 mi (10,565.29 km) |
| Solana Beach to Castellaneta | 6,571.39 mi (10,575.63 km) |
| Solana Beach to Castellanza | 6,047.90 mi (9,733.16 km) |
| Solana Beach to Castellarano | 6,163.28 mi (9,918.85 km) |
| Solana Beach to Castelleone | 6,092.40 mi (9,804.77 km) |
