| Alamo to Opwijk | 5,330.89 mi (8,579.23 km) |
| Alamo to Ostend | 5,273.68 mi (8,487.16 km) |
| Alamo to Oud-Heverlee | 5,353.86 mi (8,616.20 km) |
| Alamo to Oud-Turnhout | 5,351.34 mi (8,612.15 km) |
| Alamo to Oudenaarde | 5,311.50 mi (8,548.03 km) |
| Alamo to Oudenburg | 5,278.08 mi (8,494.25 km) |
| Alamo to Oupeye | 5,395.86 mi (8,683.80 km) |
| Alamo to Overijse | 5,350.16 mi (8,610.26 km) |
| Alamo to Overpelt | 5,371.18 mi (8,644.09 km) |
| Alamo to Paal | 5,367.25 mi (8,637.75 km) |
| Alamo to Peer | 5,375.22 mi (8,650.59 km) |
| Alamo to Pepinster | 5,407.09 mi (8,701.87 km) |
| Alamo to Peruwelz | 5,320.78 mi (8,562.96 km) |
| Alamo to Perwez | 5,366.09 mi (8,635.89 km) |
| Alamo to Philippeville | 5,368.67 mi (8,640.04 km) |
