| Bretzfeld to Opwijk | 263.31 mi (423.76 km) |
| Bretzfeld to Ostend | 320.62 mi (515.99 km) |
| Bretzfeld to Oud-Heverlee | 240.34 mi (386.80 km) |
| Bretzfeld to Oud-Turnhout | 245.65 mi (395.34 km) |
| Bretzfeld to Oudenaarde | 283.33 mi (455.97 km) |
| Bretzfeld to Oudenburg | 316.25 mi (508.96 km) |
| Bretzfeld to Oupeye | 198.71 mi (319.80 km) |
| Bretzfeld to Overijse | 244.09 mi (392.82 km) |
| Bretzfeld to Overpelt | 226.43 mi (364.40 km) |
| Bretzfeld to Paal | 228.16 mi (367.18 km) |
| Bretzfeld to Peer | 221.71 mi (356.81 km) |
| Bretzfeld to Pepinster | 187.24 mi (301.33 km) |
| Bretzfeld to Peruwelz | 276.33 mi (444.72 km) |
| Bretzfeld to Perwez | 228.31 mi (367.42 km) |
| Bretzfeld to Philippeville | 229.24 mi (368.93 km) |
