| Euless to Opwijk | 4,937.14 mi (7,945.55 km) |
| Euless to Ostend | 4,880.53 mi (7,854.45 km) |
| Euless to Oud-Heverlee | 4,959.99 mi (7,982.34 km) |
| Euless to Oud-Turnhout | 4,955.16 mi (7,974.56 km) |
| Euless to Oudenaarde | 4,918.98 mi (7,916.33 km) |
| Euless to Oudenburg | 4,885.00 mi (7,861.65 km) |
| Euless to Oupeye | 5,001.17 mi (8,048.61 km) |
| Euless to Overijse | 4,956.68 mi (7,977.00 km) |
| Euless to Overpelt | 4,974.83 mi (8,006.21 km) |
| Euless to Paal | 4,971.90 mi (8,001.50 km) |
| Euless to Peer | 4,979.14 mi (8,013.16 km) |
| Euless to Pepinster | 5,012.72 mi (8,067.19 km) |
| Euless to Peruwelz | 4,929.63 mi (7,933.47 km) |
| Euless to Perwez | 4,972.85 mi (8,003.04 km) |
| Euless to Philippeville | 4,977.48 mi (8,010.48 km) |
