| Kelsterbach to Sestao | 717.30 mi (1,154.38 km) |
| Kelsterbach to Sevilla | 1,141.16 mi (1,836.52 km) |
| Kelsterbach to Sevilla La Nueva | 905.51 mi (1,457.28 km) |
| Kelsterbach to Silla | 858.43 mi (1,381.51 km) |
| Kelsterbach to Silleda | 943.96 mi (1,519.16 km) |
| Kelsterbach to Sitges | 690.41 mi (1,111.11 km) |
| Kelsterbach to Socuellamos | 926.87 mi (1,491.65 km) |
| Kelsterbach to Soller | 765.81 mi (1,232.45 km) |
| Kelsterbach to Solsona | 650.40 mi (1,046.72 km) |
| Kelsterbach to Son Servera | 764.11 mi (1,229.72 km) |
| Kelsterbach to Sonseca | 938.69 mi (1,510.67 km) |
| Kelsterbach to Sopelana | 712.94 mi (1,147.36 km) |
| Kelsterbach to Soria | 778.12 mi (1,252.27 km) |
| Kelsterbach to Suances | 749.69 mi (1,206.51 km) |
| Kelsterbach to Sueca | 865.76 mi (1,393.31 km) |
