| Gap to Sin-le-Noble | 424.16 mi (682.62 km) |
| Gap to Six-Fours-les-Plages | 101.59 mi (163.50 km) |
| Gap to Soissons | 357.55 mi (575.42 km) |
| Gap to Soisy-sous-Montmorency | 354.29 mi (570.17 km) |
| Gap to Sollies-Pont | 94.63 mi (152.30 km) |
| Gap to Somain | 421.32 mi (678.05 km) |
| Gap to Sorgues | 70.77 mi (113.90 km) |
| Gap to Sotteville-les-Rouen | 409.16 mi (658.47 km) |
| Gap to Soyaux | 296.30 mi (476.85 km) |
| Gap to Stains | 350.08 mi (563.40 km) |
| Gap to Stiring-Wendel | 323.14 mi (520.04 km) |
| Gap to Strasbourg | 289.06 mi (465.20 km) |
| Gap to Sucy-en-Brie | 336.14 mi (540.97 km) |
| Gap to Suresnes | 349.34 mi (562.22 km) |
| Gap to Talant | 198.67 mi (319.73 km) |
