| Tarnowskie Gory to Oerlinghausen | 453.13 mi (729.25 km) |
| Tarnowskie Gory to Oestrich-Winkel | 480.56 mi (773.39 km) |
| Tarnowskie Gory to Offenburg | 508.82 mi (818.86 km) |
| Tarnowskie Gory to Oftersheim | 462.74 mi (744.71 km) |
| Tarnowskie Gory to Ohrdruf | 356.88 mi (574.34 km) |
| Tarnowskie Gory to Ohringen | 425.62 mi (684.97 km) |
| Tarnowskie Gory to Olbernhau | 242.96 mi (391.01 km) |
| Tarnowskie Gory to Olching | 373.14 mi (600.51 km) |
| Tarnowskie Gory to Oldenburg | 491.03 mi (790.23 km) |
| Tarnowskie Gory to Oldenburg in Holstein | 428.68 mi (689.90 km) |
| Tarnowskie Gory to Olfen | 505.23 mi (813.09 km) |
| Tarnowskie Gory to Olpe | 483.33 mi (777.84 km) |
| Tarnowskie Gory to Olsberg | 456.04 mi (733.92 km) |
| Tarnowskie Gory to Oranienburg | 289.15 mi (465.33 km) |
| Tarnowskie Gory to Ortenberg | 431.47 mi (694.38 km) |
