| Ploiesti to Kecskemet | 333.15 mi (536.15 km) |
| Ploiesti to Kerepestarcsa | 369.61 mi (594.83 km) |
| Ploiesti to Keszthely | 440.46 mi (708.85 km) |
| Ploiesti to Kiskoros | 344.68 mi (554.71 km) |
| Ploiesti to Kiskunfelegyhaza | 321.11 mi (516.78 km) |
| Ploiesti to Kiskunhalas | 331.67 mi (533.76 km) |
| Ploiesti to Kiskunlachaza | 370.14 mi (595.68 km) |
| Ploiesti to Kiskunmajsa | 321.50 mi (517.41 km) |
| Ploiesti to Kisujszallas | 296.84 mi (477.72 km) |
| Ploiesti to Kisvarda | 293.55 mi (472.42 km) |
| Ploiesti to Komarom | 423.20 mi (681.08 km) |
| Ploiesti to Komlo | 385.05 mi (619.68 km) |
| Ploiesti to Kormend | 473.89 mi (762.65 km) |
| Ploiesti to Koszeg | 483.18 mi (777.61 km) |
| Ploiesti to Lajosmizse | 342.04 mi (550.46 km) |
