| Bon Air to Sprimont | 4,010.12 mi (6,453.67 km) |
| Bon Air to Stabroek | 3,936.53 mi (6,335.23 km) |
| Bon Air to Staden | 3,890.08 mi (6,260.47 km) |
| Bon Air to Steenokkerzeel | 3,952.38 mi (6,360.74 km) |
| Bon Air to Stekene | 3,926.24 mi (6,318.67 km) |
| Bon Air to Strombeek-Bever | 3,946.15 mi (6,350.72 km) |
| Bon Air to Temse | 3,935.02 mi (6,332.80 km) |
| Bon Air to Ternat | 3,940.42 mi (6,341.49 km) |
| Bon Air to Tervuren | 3,954.56 mi (6,364.25 km) |
| Bon Air to Tessenderlo | 3,972.26 mi (6,392.73 km) |
| Bon Air to Theux | 4,015.21 mi (6,461.85 km) |
| Bon Air to Thuin | 3,957.64 mi (6,369.20 km) |
| Bon Air to Tielt | 3,902.23 mi (6,280.03 km) |
| Bon Air to Tienen | 3,972.63 mi (6,393.33 km) |
| Bon Air to Tongeren | 3,994.70 mi (6,428.85 km) |
