| San Juan del Puerto to Opwijk | 1,087.19 mi (1,749.67 km) |
| San Juan del Puerto to Ostend | 1,073.17 mi (1,727.09 km) |
| San Juan del Puerto to Oud-Heverlee | 1,091.67 mi (1,756.87 km) |
| San Juan del Puerto to Oud-Turnhout | 1,126.83 mi (1,813.46 km) |
| San Juan del Puerto to Oudenaarde | 1,066.47 mi (1,716.31 km) |
| San Juan del Puerto to Oudenburg | 1,072.40 mi (1,725.85 km) |
| San Juan del Puerto to Oupeye | 1,110.44 mi (1,787.08 km) |
| San Juan del Puerto to Overijse | 1,085.47 mi (1,746.90 km) |
| San Juan del Puerto to Overpelt | 1,132.29 mi (1,822.24 km) |
| San Juan del Puerto to Paal | 1,116.14 mi (1,796.25 km) |
| San Juan del Puerto to Peer | 1,128.61 mi (1,816.32 km) |
| San Juan del Puerto to Pepinster | 1,107.57 mi (1,782.46 km) |
| San Juan del Puerto to Peruwelz | 1,046.77 mi (1,684.61 km) |
| San Juan del Puerto to Perwez | 1,083.79 mi (1,744.19 km) |
| San Juan del Puerto to Philippeville | 1,053.30 mi (1,695.12 km) |
