| Idar-Oberstein to Slobozia | 1,003.60 mi (1,615.14 km) |
| Idar-Oberstein to Sovata | 844.29 mi (1,358.76 km) |
| Idar-Oberstein to Strehaia | 822.68 mi (1,323.98 km) |
| Idar-Oberstein to Suceava | 873.35 mi (1,405.52 km) |
| Idar-Oberstein to Targoviste | 909.13 mi (1,463.10 km) |
| Idar-Oberstein to Targu Frumos | 916.22 mi (1,474.52 km) |
| Idar-Oberstein to Targu Jiu | 811.72 mi (1,306.34 km) |
| Idar-Oberstein to Targu Lapus | 770.72 mi (1,240.36 km) |
| Idar-Oberstein to Targu Neamt | 887.20 mi (1,427.80 km) |
| Idar-Oberstein to Targu Ocna | 920.76 mi (1,481.81 km) |
| Idar-Oberstein to Targu Secuiesc | 907.08 mi (1,459.81 km) |
| Idar-Oberstein to Targu-Mures | 822.94 mi (1,324.40 km) |
| Idar-Oberstein to Tarnaveni | 815.71 mi (1,312.75 km) |
| Idar-Oberstein to Tasnad | 713.36 mi (1,148.04 km) |
| Idar-Oberstein to Tecuci | 968.02 mi (1,557.88 km) |
