| Locarno to Seysses | 410.37 mi (660.43 km) |
| Locarno to Sin-le-Noble | 390.27 mi (628.07 km) |
| Locarno to Six-Fours-les-Plages | 257.52 mi (414.44 km) |
| Locarno to Soissons | 337.50 mi (543.15 km) |
| Locarno to Soisy-sous-Montmorency | 360.07 mi (579.48 km) |
| Locarno to Sollies-Pont | 246.28 mi (396.35 km) |
| Locarno to Somain | 384.89 mi (619.42 km) |
| Locarno to Sorgues | 242.74 mi (390.65 km) |
| Locarno to Sotteville-les-Rouen | 421.94 mi (679.04 km) |
| Locarno to Soyaux | 414.98 mi (667.85 km) |
| Locarno to Stains | 355.48 mi (572.09 km) |
| Locarno to Stiring-Wendel | 226.91 mi (365.18 km) |
| Locarno to Strasbourg | 174.10 mi (280.19 km) |
| Locarno to Sucy-en-Brie | 343.79 mi (553.28 km) |
| Locarno to Suresnes | 359.20 mi (578.07 km) |
