| La Teste-de-Buch to Somma Lombardo | 485.02 mi (780.57 km) |
| La Teste-de-Buch to Somma Vesuviana | 830.43 mi (1,336.44 km) |
| La Teste-de-Buch to Sommacampagna | 587.88 mi (946.11 km) |
| La Teste-de-Buch to Sona | 587.12 mi (944.88 km) |
| La Teste-de-Buch to Sondrio | 544.61 mi (876.47 km) |
| La Teste-de-Buch to Sora | 769.28 mi (1,238.04 km) |
| La Teste-de-Buch to Sorbolo | 568.82 mi (915.43 km) |
| La Teste-de-Buch to Soresina | 539.53 mi (868.30 km) |
| La Teste-de-Buch to Sorisole | 531.32 mi (855.07 km) |
| La Teste-de-Buch to Sorrento | 834.24 mi (1,342.58 km) |
| La Teste-de-Buch to Sorso | 559.29 mi (900.09 km) |
| La Teste-de-Buch to Sortino | 986.89 mi (1,588.24 km) |
| La Teste-de-Buch to Soverato Marina | 998.70 mi (1,607.25 km) |
| La Teste-de-Buch to Sovicille | 622.02 mi (1,001.05 km) |
| La Teste-de-Buch to Spello | 697.31 mi (1,122.21 km) |
