| Landerneau to Opwijk | 414.62 mi (667.27 km) |
| Landerneau to Ostend | 372.33 mi (599.21 km) |
| Landerneau to Oud-Heverlee | 431.20 mi (693.95 km) |
| Landerneau to Oud-Turnhout | 455.81 mi (733.56 km) |
| Landerneau to Oudenaarde | 388.04 mi (624.48 km) |
| Landerneau to Oudenburg | 374.04 mi (601.97 km) |
| Landerneau to Oupeye | 469.39 mi (755.40 km) |
| Landerneau to Overijse | 424.57 mi (683.28 km) |
| Landerneau to Overpelt | 470.79 mi (757.67 km) |
| Landerneau to Paal | 456.69 mi (734.97 km) |
| Landerneau to Peer | 470.33 mi (756.93 km) |
| Landerneau to Pepinster | 474.24 mi (763.21 km) |
| Landerneau to Peruwelz | 379.22 mi (610.30 km) |
| Landerneau to Perwez | 432.94 mi (696.74 km) |
| Landerneau to Philippeville | 413.99 mi (666.25 km) |
