| Gretna to Bad Mergentheim | 5,081.83 mi (8,178.42 km) |
| Gretna to Bad Munder am Deister | 4,986.61 mi (8,025.17 km) |
| Gretna to Bad Munstereifel | 4,930.25 mi (7,934.48 km) |
| Gretna to Bad Nauheim | 5,014.59 mi (8,070.20 km) |
| Gretna to Bad Nenndorf | 4,979.14 mi (8,013.15 km) |
| Gretna to Bad Neuenahr-Ahrweiler | 4,944.33 mi (7,957.13 km) |
| Gretna to Bad Neustadt | 5,073.76 mi (8,165.43 km) |
| Gretna to Bad Oeynhausen | 4,961.24 mi (7,984.34 km) |
| Gretna to Bad Oldesloe | 4,971.34 mi (8,000.60 km) |
| Gretna to Bad Orb | 5,042.92 mi (8,115.80 km) |
| Gretna to Bad Pyrmont | 4,985.37 mi (8,023.18 km) |
| Gretna to Bad Rappenau | 5,063.40 mi (8,148.75 km) |
| Gretna to Bad Reichenhall | 5,265.06 mi (8,473.30 km) |
| Gretna to Bad Sackingen | 5,068.13 mi (8,156.37 km) |
| Gretna to Bad Salzdetfurth | 5,011.39 mi (8,065.05 km) |
