| Drexel Heights to Opwijk | 5,477.76 mi (8,815.61 km) |
| Drexel Heights to Ostend | 5,423.63 mi (8,728.50 km) |
| Drexel Heights to Oud-Heverlee | 5,499.94 mi (8,851.29 km) |
| Drexel Heights to Oud-Turnhout | 5,489.47 mi (8,834.44 km) |
| Drexel Heights to Oudenaarde | 5,462.93 mi (8,791.73 km) |
| Drexel Heights to Oudenburg | 5,428.19 mi (8,735.83 km) |
| Drexel Heights to Oupeye | 5,538.35 mi (8,913.12 km) |
| Drexel Heights to Overijse | 5,497.59 mi (8,847.52 km) |
| Drexel Heights to Overpelt | 5,508.32 mi (8,864.79 km) |
| Drexel Heights to Paal | 5,507.98 mi (8,864.23 km) |
| Drexel Heights to Peer | 5,513.25 mi (8,872.72 km) |
| Drexel Heights to Pepinster | 5,550.47 mi (8,932.61 km) |
| Drexel Heights to Peruwelz | 5,476.66 mi (8,813.83 km) |
| Drexel Heights to Perwez | 5,514.10 mi (8,874.08 km) |
| Drexel Heights to Philippeville | 5,523.58 mi (8,889.35 km) |
