| Seal Beach to Sabadell | 5,997.69 mi (9,652.35 km) |
| Seal Beach to Sabinanigo | 5,859.30 mi (9,429.64 km) |
| Seal Beach to Sagunto | 5,995.35 mi (9,648.59 km) |
| Seal Beach to Salamanca | 5,722.44 mi (9,209.38 km) |
| Seal Beach to Salobrena | 5,995.36 mi (9,648.59 km) |
| Seal Beach to Salou | 5,983.41 mi (9,629.36 km) |
| Seal Beach to Salt | 6,002.26 mi (9,659.70 km) |
| Seal Beach to Salvatierra de Mino | 5,559.45 mi (8,947.07 km) |
| Seal Beach to Sama | 5,619.95 mi (9,044.43 km) |
| Seal Beach to San Adrian de Besos | 6,007.47 mi (9,668.09 km) |
| Seal Beach to San Agustin de Guadalix | 5,817.40 mi (9,362.20 km) |
| Seal Beach to San Andres de la Barca | 5,997.64 mi (9,652.27 km) |
| Seal Beach to San Andres de Llevaneras | 6,010.43 mi (9,672.85 km) |
| Seal Beach to San Andres del Rabanedo | 5,652.95 mi (9,097.54 km) |
| Seal Beach to San Bartolome | 5,816.97 mi (9,361.51 km) |
