| Ashtabula to Sabadell | 4,092.42 mi (6,586.11 km) |
| Ashtabula to Sabinanigo | 3,949.04 mi (6,355.37 km) |
| Ashtabula to Sagunto | 4,051.01 mi (6,519.46 km) |
| Ashtabula to Salamanca | 3,759.75 mi (6,050.74 km) |
| Ashtabula to Salobrena | 4,000.24 mi (6,437.76 km) |
| Ashtabula to Salou | 4,065.32 mi (6,542.50 km) |
| Ashtabula to Salt | 4,107.46 mi (6,610.32 km) |
| Ashtabula to Salvatierra de Mino | 3,593.99 mi (5,783.97 km) |
| Ashtabula to Sama | 3,685.62 mi (5,931.43 km) |
| Ashtabula to San Adrian de Besos | 4,101.51 mi (6,600.74 km) |
| Ashtabula to San Agustin de Guadalix | 3,863.51 mi (6,217.71 km) |
| Ashtabula to San Andres de la Barca | 4,090.15 mi (6,582.47 km) |
| Ashtabula to San Andres de Llevaneras | 4,108.21 mi (6,611.52 km) |
| Ashtabula to San Andres del Rabanedo | 3,710.44 mi (5,971.38 km) |
| Ashtabula to San Bartolome | 3,728.49 mi (6,000.42 km) |
