| Boulogne-Billancourt to Suchanino | 796.63 mi (1,282.06 km) |
| Boulogne-Billancourt to Sulechow | 628.56 mi (1,011.58 km) |
| Boulogne-Billancourt to Sulecin | 615.51 mi (990.57 km) |
| Boulogne-Billancourt to Sulejowek | 865.73 mi (1,393.25 km) |
| Boulogne-Billancourt to Suwalki | 957.45 mi (1,540.86 km) |
| Boulogne-Billancourt to Swarzedz | 693.85 mi (1,116.64 km) |
| Boulogne-Billancourt to Swidnica | 648.60 mi (1,043.81 km) |
| Boulogne-Billancourt to Swidnik | 919.79 mi (1,480.26 km) |
| Boulogne-Billancourt to Swidwin | 675.28 mi (1,086.75 km) |
| Boulogne-Billancourt to Swiebodzice | 642.24 mi (1,033.59 km) |
| Boulogne-Billancourt to Swiecie | 767.97 mi (1,235.92 km) |
| Boulogne-Billancourt to Swiedbodzin | 628.38 mi (1,011.28 km) |
| Boulogne-Billancourt to Swietochlowice | 752.49 mi (1,211.01 km) |
| Boulogne-Billancourt to Swinoujscie | 624.44 mi (1,004.94 km) |
| Boulogne-Billancourt to Sycow | 706.09 mi (1,136.34 km) |
