| Bad Harzburg to Imst | 320.81 mi (516.29 km) |
| Bad Harzburg to Innsbruck | 320.88 mi (516.40 km) |
| Bad Harzburg to Judenburg | 373.52 mi (601.12 km) |
| Bad Harzburg to Kapfenberg | 372.50 mi (599.47 km) |
| Bad Harzburg to Klagenfurt | 400.77 mi (644.98 km) |
| Bad Harzburg to Klosterneuburg | 354.96 mi (571.26 km) |
| Bad Harzburg to Knittelfeld | 374.72 mi (603.06 km) |
| Bad Harzburg to Koflach | 389.81 mi (627.33 km) |
| Bad Harzburg to Korneuburg | 353.44 mi (568.81 km) |
| Bad Harzburg to Krems an der Donau | 327.53 mi (527.11 km) |
| Bad Harzburg to Kufstein | 305.45 mi (491.58 km) |
| Bad Harzburg to Laakirchen | 305.86 mi (492.23 km) |
| Bad Harzburg to Lauterach | 306.53 mi (493.32 km) |
| Bad Harzburg to Leibnitz | 417.40 mi (671.74 km) |
| Bad Harzburg to Leoben | 371.10 mi (597.22 km) |
