| Frechen to Seysses | 573.62 mi (923.14 km) |
| Frechen to Sin-le-Noble | 166.71 mi (268.30 km) |
| Frechen to Six-Fours-les-Plages | 542.04 mi (872.33 km) |
| Frechen to Soissons | 187.50 mi (301.74 km) |
| Frechen to Soisy-sous-Montmorency | 240.94 mi (387.76 km) |
| Frechen to Sollies-Pont | 535.10 mi (861.16 km) |
| Frechen to Somain | 159.70 mi (257.00 km) |
| Frechen to Sorgues | 485.84 mi (781.88 km) |
| Frechen to Sotteville-les-Rouen | 273.95 mi (440.87 km) |
| Frechen to Soyaux | 474.52 mi (763.66 km) |
| Frechen to Stains | 239.39 mi (385.27 km) |
| Frechen to Stiring-Wendel | 118.72 mi (191.06 km) |
| Frechen to Strasbourg | 166.47 mi (267.91 km) |
| Frechen to Sucy-en-Brie | 242.03 mi (389.51 km) |
| Frechen to Suresnes | 248.64 mi (400.15 km) |
