| Ionia to Bad Mergentheim | 4,244.14 mi (6,830.28 km) |
| Ionia to Bad Munder am Deister | 4,131.09 mi (6,648.35 km) |
| Ionia to Bad Munstereifel | 4,092.78 mi (6,586.70 km) |
| Ionia to Bad Nauheim | 4,173.43 mi (6,716.48 km) |
| Ionia to Bad Nenndorf | 4,122.90 mi (6,635.17 km) |
| Ionia to Bad Neuenahr-Ahrweiler | 4,106.05 mi (6,608.04 km) |
| Ionia to Bad Neustadt | 4,229.14 mi (6,806.14 km) |
| Ionia to Bad Oeynhausen | 4,107.23 mi (6,609.95 km) |
| Ionia to Bad Oldesloe | 4,103.46 mi (6,603.89 km) |
| Ionia to Bad Orb | 4,201.27 mi (6,761.30 km) |
| Ionia to Bad Pyrmont | 4,131.74 mi (6,649.39 km) |
| Ionia to Bad Rappenau | 4,229.44 mi (6,806.63 km) |
| Ionia to Bad Reichenhall | 4,430.89 mi (7,130.84 km) |
| Ionia to Bad Sackingen | 4,250.08 mi (6,839.85 km) |
| Ionia to Bad Salzdetfurth | 4,155.51 mi (6,687.64 km) |
