| Portimao to Sprimont | 1,159.38 mi (1,865.85 km) |
| Portimao to Stabroek | 1,166.77 mi (1,877.74 km) |
| Portimao to Staden | 1,112.02 mi (1,789.63 km) |
| Portimao to Steenokkerzeel | 1,148.14 mi (1,847.76 km) |
| Portimao to Stekene | 1,150.69 mi (1,851.85 km) |
| Portimao to Strombeek-Bever | 1,143.34 mi (1,840.03 km) |
| Portimao to Temse | 1,150.53 mi (1,851.59 km) |
| Portimao to Ternat | 1,136.48 mi (1,828.99 km) |
| Portimao to Tervuren | 1,142.44 mi (1,838.57 km) |
| Portimao to Tessenderlo | 1,172.27 mi (1,886.59 km) |
| Portimao to Theux | 1,165.53 mi (1,875.74 km) |
| Portimao to Thuin | 1,110.60 mi (1,787.34 km) |
| Portimao to Tielt | 1,121.23 mi (1,804.45 km) |
| Portimao to Tienen | 1,153.64 mi (1,856.61 km) |
| Portimao to Tongeren | 1,167.72 mi (1,879.27 km) |
