| Oldenburg in Holstein to Kalisz | 346.59 mi (557.78 km) |
| Oldenburg in Holstein to Kamien Pomorski | 159.06 mi (255.98 km) |
| Oldenburg in Holstein to Kamienna Gora | 325.21 mi (523.38 km) |
| Oldenburg in Holstein to Karczew | 455.14 mi (732.48 km) |
| Oldenburg in Holstein to Kartuzy | 294.76 mi (474.37 km) |
| Oldenburg in Holstein to Katowice | 442.07 mi (711.45 km) |
| Oldenburg in Holstein to Kedzierzyn-Kozle | 411.87 mi (662.85 km) |
| Oldenburg in Holstein to Kepno | 362.28 mi (583.04 km) |
| Oldenburg in Holstein to Ketrzyn | 424.33 mi (682.90 km) |
| Oldenburg in Holstein to Kety | 465.85 mi (749.72 km) |
| Oldenburg in Holstein to Kielce | 472.21 mi (759.95 km) |
| Oldenburg in Holstein to Kielczow | 341.91 mi (550.25 km) |
| Oldenburg in Holstein to Klobuck | 410.37 mi (660.43 km) |
| Oldenburg in Holstein to Klodzko | 361.11 mi (581.15 km) |
| Oldenburg in Holstein to Kluczbork | 383.15 mi (616.62 km) |
