| Echternach to Opwijk | 126.84 mi (204.13 km) |
| Echternach to Ostend | 182.23 mi (293.27 km) |
| Echternach to Oud-Heverlee | 104.76 mi (168.60 km) |
| Echternach to Oud-Turnhout | 121.64 mi (195.77 km) |
| Echternach to Oudenaarde | 143.64 mi (231.16 km) |
| Echternach to Oudenburg | 177.73 mi (286.03 km) |
| Echternach to Oupeye | 70.85 mi (114.03 km) |
| Echternach to Overijse | 107.02 mi (172.22 km) |
| Echternach to Overpelt | 106.64 mi (171.63 km) |
| Echternach to Paal | 101.07 mi (162.65 km) |
| Echternach to Peer | 100.72 mi (162.09 km) |
| Echternach to Pepinster | 58.63 mi (94.36 km) |
| Echternach to Peruwelz | 134.73 mi (216.83 km) |
| Echternach to Perwez | 90.53 mi (145.70 km) |
| Echternach to Philippeville | 87.34 mi (140.55 km) |
