| Targu Ocna to Kluczbork | 502.29 mi (808.36 km) |
| Targu Ocna to Knurow | 454.93 mi (732.14 km) |
| Targu Ocna to Kobylka | 483.98 mi (778.89 km) |
| Targu Ocna to Kokoszki | 662.23 mi (1,065.76 km) |
| Targu Ocna to Kolbuszowa | 353.49 mi (568.89 km) |
| Targu Ocna to Kolno | 534.80 mi (860.68 km) |
| Targu Ocna to Kolo | 544.43 mi (876.18 km) |
| Targu Ocna to Kolobrzeg | 730.40 mi (1,175.47 km) |
| Targu Ocna to Koluszki | 487.78 mi (785.00 km) |
| Targu Ocna to Komorniki | 608.17 mi (978.76 km) |
| Targu Ocna to Konin | 556.25 mi (895.20 km) |
| Targu Ocna to Konskie | 441.78 mi (710.97 km) |
| Targu Ocna to Konstancin-Jeziorna | 471.45 mi (758.72 km) |
| Targu Ocna to Konstantynow Lodzki | 501.37 mi (806.88 km) |
| Targu Ocna to Koronowo | 620.74 mi (998.98 km) |
