| Targu Ocna to Isny im Allgau | 786.03 mi (1,265.00 km) |
| Targu Ocna to Isselburg | 985.75 mi (1,586.41 km) |
| Targu Ocna to Issum | 982.51 mi (1,581.19 km) |
| Targu Ocna to Itzehoe | 920.08 mi (1,480.72 km) |
| Targu Ocna to Jena | 756.39 mi (1,217.29 km) |
| Targu Ocna to Jever | 968.89 mi (1,559.28 km) |
| Targu Ocna to Jork | 901.63 mi (1,451.03 km) |
| Targu Ocna to Juchen | 972.44 mi (1,564.98 km) |
| Targu Ocna to Julich | 976.03 mi (1,570.77 km) |
| Targu Ocna to Juterbog | 726.84 mi (1,169.74 km) |
| Targu Ocna to Kaarst | 969.29 mi (1,559.93 km) |
| Targu Ocna to Kaiserslautern | 898.18 mi (1,445.49 km) |
| Targu Ocna to Kalkar | 991.31 mi (1,595.36 km) |
| Targu Ocna to Kall | 963.04 mi (1,549.86 km) |
| Targu Ocna to Kaltenkirchen | 901.37 mi (1,450.61 km) |
