| Elon to Opwijk | 4,083.13 mi (6,571.17 km) |
| Elon to Ostend | 4,025.48 mi (6,478.39 km) |
| Elon to Oud-Heverlee | 4,106.10 mi (6,608.13 km) |
| Elon to Oud-Turnhout | 4,106.98 mi (6,609.54 km) |
| Elon to Oudenaarde | 4,062.14 mi (6,537.39 km) |
| Elon to Oudenburg | 4,029.76 mi (6,485.26 km) |
| Elon to Oupeye | 4,148.98 mi (6,677.14 km) |
| Elon to Overijse | 4,101.90 mi (6,601.36 km) |
| Elon to Overpelt | 4,126.95 mi (6,641.68 km) |
| Elon to Paal | 4,121.53 mi (6,632.97 km) |
| Elon to Peer | 4,130.54 mi (6,647.47 km) |
| Elon to Pepinster | 4,159.67 mi (6,694.35 km) |
| Elon to Peruwelz | 4,069.48 mi (6,549.20 km) |
| Elon to Perwez | 4,117.35 mi (6,626.24 km) |
| Elon to Philippeville | 4,117.10 mi (6,625.82 km) |
