| Kemp Mill to Opwijk | 3,845.90 mi (6,189.37 km) |
| Kemp Mill to Ostend | 3,788.29 mi (6,096.67 km) |
| Kemp Mill to Oud-Heverlee | 3,868.88 mi (6,226.36 km) |
| Kemp Mill to Oud-Turnhout | 3,869.13 mi (6,226.77 km) |
| Kemp Mill to Oudenaarde | 3,825.21 mi (6,156.07 km) |
| Kemp Mill to Oudenburg | 3,792.59 mi (6,103.59 km) |
| Kemp Mill to Oupeye | 3,911.62 mi (6,295.15 km) |
| Kemp Mill to Overijse | 3,864.77 mi (6,219.75 km) |
| Kemp Mill to Overpelt | 3,889.09 mi (6,258.89 km) |
| Kemp Mill to Paal | 3,883.94 mi (6,250.60 km) |
| Kemp Mill to Peer | 3,892.77 mi (6,264.81 km) |
| Kemp Mill to Pepinster | 3,922.42 mi (6,312.53 km) |
| Kemp Mill to Peruwelz | 3,832.95 mi (6,168.53 km) |
| Kemp Mill to Perwez | 3,880.33 mi (6,244.79 km) |
| Kemp Mill to Philippeville | 3,880.65 mi (6,245.30 km) |
