| Karatas to Opwijk | 1,826.69 mi (2,939.77 km) |
| Karatas to Ostend | 1,884.34 mi (3,032.54 km) |
| Karatas to Oud-Heverlee | 1,803.72 mi (2,902.81 km) |
| Karatas to Oud-Turnhout | 1,803.40 mi (2,902.30 km) |
| Karatas to Oudenaarde | 1,847.70 mi (2,973.59 km) |
| Karatas to Oudenburg | 1,880.06 mi (3,025.66 km) |
| Karatas to Oupeye | 1,760.89 mi (2,833.87 km) |
| Karatas to Overijse | 1,807.91 mi (2,909.56 km) |
| Karatas to Overpelt | 1,783.45 mi (2,870.19 km) |
| Karatas to Paal | 1,788.51 mi (2,878.33 km) |
| Karatas to Peer | 1,779.73 mi (2,864.20 km) |
| Karatas to Pepinster | 1,750.15 mi (2,816.60 km) |
| Karatas to Peruwelz | 1,840.66 mi (2,962.26 km) |
| Karatas to Perwez | 1,792.47 mi (2,884.70 km) |
| Karatas to Philippeville | 1,793.18 mi (2,885.85 km) |
