| Grefrath to Seysses | 590.04 mi (949.58 km) |
| Grefrath to Sin-le-Noble | 156.01 mi (251.08 km) |
| Grefrath to Six-Fours-les-Plages | 569.53 mi (916.57 km) |
| Grefrath to Soissons | 189.51 mi (304.99 km) |
| Grefrath to Soisy-sous-Montmorency | 241.44 mi (388.56 km) |
| Grefrath to Sollies-Pont | 563.03 mi (906.11 km) |
| Grefrath to Somain | 149.65 mi (240.84 km) |
| Grefrath to Sorgues | 510.87 mi (822.17 km) |
| Grefrath to Sotteville-les-Rouen | 266.87 mi (429.49 km) |
| Grefrath to Soyaux | 483.39 mi (777.94 km) |
| Grefrath to Stains | 240.55 mi (387.12 km) |
| Grefrath to Stiring-Wendel | 149.87 mi (241.20 km) |
| Grefrath to Strasbourg | 200.19 mi (322.18 km) |
| Grefrath to Sucy-en-Brie | 245.16 mi (394.55 km) |
| Grefrath to Suresnes | 249.71 mi (401.86 km) |
