| Idrija to Hohenhameln | 467.79 mi (752.84 km) |
| Idrija to Hohenkirchen-Siegertsbrunn | 176.19 mi (283.56 km) |
| Idrija to Hohenmolsen | 366.82 mi (590.35 km) |
| Idrija to Hohenstein-Ernstthal | 336.87 mi (542.14 km) |
| Idrija to Hohr-Grenzhausen | 423.28 mi (681.21 km) |
| Idrija to Holzgerlingen | 297.22 mi (478.32 km) |
| Idrija to Holzkirchen | 170.11 mi (273.76 km) |
| Idrija to Holzminden | 452.92 mi (728.91 km) |
| Idrija to Holzwickede | 478.75 mi (770.47 km) |
| Idrija to Homburg | 386.39 mi (621.84 km) |
| Idrija to Hoppegarten | 450.38 mi (724.82 km) |
| Idrija to Horb am Neckar | 301.86 mi (485.80 km) |
| Idrija to Horn-Bad Meinberg | 466.47 mi (750.71 km) |
| Idrija to Horstel | 522.90 mi (841.52 km) |
| Idrija to Hosbach | 354.94 mi (571.23 km) |
