| Idstein to Blansko | 377.75 mi (607.93 km) |
| Idstein to Bohumin | 447.43 mi (720.07 km) |
| Idstein to Boskovice | 376.77 mi (606.36 km) |
| Idstein to Brandys nad Labem-Stara Boleslav | 282.64 mi (454.86 km) |
| Idstein to Breclav | 399.06 mi (642.22 km) |
| Idstein to Brevnov | 269.43 mi (433.60 km) |
| Idstein to Brno | 378.89 mi (609.77 km) |
| Idstein to Bruntal | 407.34 mi (655.55 km) |
| Idstein to Bystrc | 374.66 mi (602.96 km) |
| Idstein to Caslav | 316.41 mi (509.22 km) |
| Idstein to Celakovice | 286.40 mi (460.92 km) |
| Idstein to Ceska Lipa | 277.38 mi (446.40 km) |
| Idstein to Ceska Trebova | 363.00 mi (584.20 km) |
| Idstein to Ceske Budejovice | 290.61 mi (467.69 km) |
| Idstein to Cesky Krumlov | 287.86 mi (463.26 km) |
