| Cities | Distance |
|---|---|
| Katowice to Navodari | 608.21 mi (978.82 km) |
| Katowice to Negresti-Oas | 259.23 mi (417.20 km) |
| Katowice to Nehoiu | 478.77 mi (770.51 km) |
| Katowice to Ocna Mures | 348.05 mi (560.14 km) |
| Katowice to Odobesti | 484.39 mi (779.55 km) |
| Katowice to Odorheiu Secuiesc | 397.32 mi (639.43 km) |
| Katowice to Oltenita | 556.54 mi (895.67 km) |
| Katowice to Onesti | 451.10 mi (725.98 km) |
| Katowice to Oradea | 257.40 mi (414.25 km) |
| Katowice to Orastie | 361.04 mi (581.04 km) |
| Katowice to Oravita | 381.81 mi (614.46 km) |
| Katowice to Orsova | 413.99 mi (666.25 km) |
| Katowice to Otelu Rosu | 362.55 mi (583.47 km) |
| Katowice to Otopeni | 514.11 mi (827.37 km) |
| Katowice to Ovidiu | 608.93 mi (979.97 km) |