| Tarnowskie Gory to Opwijk | 642.09 mi (1,033.34 km) |
| Tarnowskie Gory to Ostend | 696.23 mi (1,120.47 km) |
| Tarnowskie Gory to Oud-Heverlee | 621.49 mi (1,000.19 km) |
| Tarnowskie Gory to Oud-Turnhout | 606.94 mi (976.77 km) |
| Tarnowskie Gory to Oudenaarde | 667.89 mi (1,074.86 km) |
| Tarnowskie Gory to Oudenburg | 692.84 mi (1,115.01 km) |
| Tarnowskie Gory to Oupeye | 579.37 mi (932.40 km) |
| Tarnowskie Gory to Overijse | 627.50 mi (1,009.86 km) |
| Tarnowskie Gory to Overpelt | 588.19 mi (946.60 km) |
| Tarnowskie Gory to Paal | 598.92 mi (963.87 km) |
| Tarnowskie Gory to Peer | 586.62 mi (944.08 km) |
| Tarnowskie Gory to Pepinster | 572.42 mi (921.22 km) |
| Tarnowskie Gory to Peruwelz | 670.43 mi (1,078.95 km) |
| Tarnowskie Gory to Perwez | 615.94 mi (991.26 km) |
| Tarnowskie Gory to Philippeville | 630.45 mi (1,014.60 km) |
