| Boom to Bad Munder am Deister | 231.76 mi (372.97 km) |
| Boom to Bad Munstereifel | 110.95 mi (178.56 km) |
| Boom to Bad Nauheim | 197.98 mi (318.61 km) |
| Boom to Bad Nenndorf | 231.33 mi (372.30 km) |
| Boom to Bad Neuenahr-Ahrweiler | 125.54 mi (202.03 km) |
| Boom to Bad Neustadt | 261.24 mi (420.43 km) |
| Boom to Bad Oeynhausen | 205.11 mi (330.09 km) |
| Boom to Bad Oldesloe | 315.32 mi (507.46 km) |
| Boom to Bad Orb | 226.33 mi (364.23 km) |
| Boom to Bad Pyrmont | 219.47 mi (353.21 km) |
| Boom to Bad Rappenau | 245.36 mi (394.88 km) |
| Boom to Bad Reichenhall | 447.08 mi (719.51 km) |
| Boom to Bad Sackingen | 292.57 mi (470.85 km) |
| Boom to Bad Salzdetfurth | 251.54 mi (404.82 km) |
| Boom to Bad Salzuflen | 200.30 mi (322.35 km) |
