| Montrose to Seysses | 927.60 mi (1,492.83 km) |
| Montrose to Sin-le-Noble | 494.28 mi (795.47 km) |
| Montrose to Six-Fours-les-Plages | 1,008.17 mi (1,622.49 km) |
| Montrose to Soissons | 559.97 mi (901.18 km) |
| Montrose to Soisy-sous-Montmorency | 568.95 mi (915.64 km) |
| Montrose to Sollies-Pont | 1,005.88 mi (1,618.81 km) |
| Montrose to Somain | 497.83 mi (801.17 km) |
| Montrose to Sorgues | 933.93 mi (1,503.01 km) |
| Montrose to Sotteville-les-Rouen | 525.30 mi (845.39 km) |
| Montrose to Soyaux | 773.22 mi (1,244.37 km) |
| Montrose to Stains | 572.64 mi (921.57 km) |
| Montrose to Stiring-Wendel | 648.45 mi (1,043.58 km) |
| Montrose to Strasbourg | 704.44 mi (1,133.69 km) |
| Montrose to Sucy-en-Brie | 586.48 mi (943.84 km) |
| Montrose to Suresnes | 575.54 mi (926.25 km) |
