| Biarritz to Suchanino | 1,177.14 mi (1,894.43 km) |
| Biarritz to Sulechow | 990.53 mi (1,594.10 km) |
| Biarritz to Sulecin | 985.16 mi (1,585.46 km) |
| Biarritz to Sulejowek | 1,212.14 mi (1,950.76 km) |
| Biarritz to Suwalki | 1,323.91 mi (2,130.63 km) |
| Biarritz to Swarzedz | 1,055.20 mi (1,698.18 km) |
| Biarritz to Swidnica | 984.93 mi (1,585.08 km) |
| Biarritz to Swidnik | 1,247.48 mi (2,007.62 km) |
| Biarritz to Swidwin | 1,059.18 mi (1,704.59 km) |
| Biarritz to Swiebodzice | 979.44 mi (1,576.25 km) |
| Biarritz to Swiecie | 1,138.42 mi (1,832.11 km) |
| Biarritz to Swiedbodzin | 993.32 mi (1,598.59 km) |
| Biarritz to Swietochlowice | 1,070.71 mi (1,723.14 km) |
| Biarritz to Swinoujscie | 1,015.34 mi (1,634.04 km) |
| Biarritz to Sycow | 1,047.01 mi (1,685.01 km) |
