| Idar-Oberstein to San Mauro Pascoli | 456.22 mi (734.21 km) |
| Idar-Oberstein to San Mauro Torinese | 319.01 mi (513.40 km) |
| Idar-Oberstein to San Michele al Tagliamento | 379.42 mi (610.61 km) |
| Idar-Oberstein to San Miniato | 448.83 mi (722.32 km) |
| Idar-Oberstein to San Pancrazio Salentino | 820.56 mi (1,320.56 km) |
| Idar-Oberstein to San Pietro in Casale | 395.70 mi (636.82 km) |
| Idar-Oberstein to San Pietro Vernotico | 823.39 mi (1,325.12 km) |
| Idar-Oberstein to San Prisco | 684.68 mi (1,101.89 km) |
| Idar-Oberstein to San Remo | 407.81 mi (656.31 km) |
| Idar-Oberstein to San Salvo | 637.95 mi (1,026.69 km) |
| Idar-Oberstein to San Sebastiano al Vesuvio | 702.05 mi (1,129.85 km) |
| Idar-Oberstein to San Severino Marche | 527.34 mi (848.67 km) |
| Idar-Oberstein to San Severo | 676.10 mi (1,088.08 km) |
| Idar-Oberstein to San Valentino Torio | 710.28 mi (1,143.08 km) |
| Idar-Oberstein to San Vendemiano | 352.07 mi (566.60 km) |
