| Ilsenburg to Bad Mergentheim | 168.37 mi (270.97 km) |
| Ilsenburg to Bad Munder am Deister | 56.64 mi (91.15 km) |
| Ilsenburg to Bad Munstereifel | 192.28 mi (309.45 km) |
| Ilsenburg to Bad Nauheim | 133.30 mi (214.53 km) |
| Ilsenburg to Bad Nenndorf | 64.20 mi (103.32 km) |
| Ilsenburg to Bad Neuenahr-Ahrweiler | 179.49 mi (288.86 km) |
| Ilsenburg to Bad Neustadt | 108.64 mi (174.84 km) |
| Ilsenburg to Bad Oeynhausen | 83.30 mi (134.05 km) |
| Ilsenburg to Bad Oldesloe | 135.00 mi (217.27 km) |
| Ilsenburg to Bad Orb | 127.87 mi (205.79 km) |
| Ilsenburg to Bad Pyrmont | 61.05 mi (98.26 km) |
| Ilsenburg to Bad Rappenau | 194.76 mi (313.44 km) |
| Ilsenburg to Bad Reichenhall | 302.41 mi (486.68 km) |
| Ilsenburg to Bad Sackingen | 322.23 mi (518.58 km) |
| Ilsenburg to Bad Salzdetfurth | 31.81 mi (51.19 km) |
