| Targu Ocna to Csomor | 359.34 mi (578.31 km) |
| Targu Ocna to Csongrad | 309.55 mi (498.18 km) |
| Targu Ocna to Csorna | 451.20 mi (726.14 km) |
| Targu Ocna to Dabas | 351.56 mi (565.78 km) |
| Targu Ocna to Debrecen | 250.42 mi (403.02 km) |
| Targu Ocna to Diosd | 370.75 mi (596.66 km) |
| Targu Ocna to Dombovar | 404.33 mi (650.71 km) |
| Targu Ocna to Dorog | 384.71 mi (619.12 km) |
| Targu Ocna to Dunafoldvar | 367.68 mi (591.73 km) |
| Targu Ocna to Dunaharaszti | 363.31 mi (584.69 km) |
| Targu Ocna to Dunakeszi | 364.67 mi (586.89 km) |
| Targu Ocna to Dunaujvaros | 368.72 mi (593.40 km) |
| Targu Ocna to Dunavarsany | 363.81 mi (585.49 km) |
| Targu Ocna to Edeleny | 308.51 mi (496.50 km) |
| Targu Ocna to Eger | 314.26 mi (505.75 km) |
