| Chorzow to Oberriet | 473.69 mi (762.33 km) |
| Chorzow to Obersiggenthal | 521.11 mi (838.65 km) |
| Chorzow to Oberwil | 551.47 mi (887.51 km) |
| Chorzow to Oberwingert | 500.21 mi (805.01 km) |
| Chorzow to Oftringen | 542.06 mi (872.35 km) |
| Chorzow to Olten | 541.74 mi (871.84 km) |
| Chorzow to Onex | 654.99 mi (1,054.10 km) |
| Chorzow to Opfikon | 511.24 mi (822.77 km) |
| Chorzow to Ostermundigen | 571.35 mi (919.50 km) |
| Chorzow to Payerne | 599.02 mi (964.03 km) |
| Chorzow to Pfaffikon | 504.31 mi (811.61 km) |
| Chorzow to Plan-les-Ouates | 654.88 mi (1,053.92 km) |
| Chorzow to Pratteln | 545.22 mi (877.44 km) |
| Chorzow to Prilly | 622.28 mi (1,001.46 km) |
| Chorzow to Pully | 620.07 mi (997.91 km) |
