| Duzce to Bad Mergentheim | 1,195.37 mi (1,923.77 km) |
| Duzce to Bad Munder am Deister | 1,287.49 mi (2,072.02 km) |
| Duzce to Bad Munstereifel | 1,345.84 mi (2,165.93 km) |
| Duzce to Bad Nauheim | 1,259.99 mi (2,027.75 km) |
| Duzce to Bad Nenndorf | 1,295.32 mi (2,084.61 km) |
| Duzce to Bad Neuenahr-Ahrweiler | 1,331.38 mi (2,142.65 km) |
| Duzce to Bad Neustadt | 1,199.64 mi (1,930.64 km) |
| Duzce to Bad Oeynhausen | 1,312.30 mi (2,111.95 km) |
| Duzce to Bad Oldesloe | 1,313.98 mi (2,114.64 km) |
| Duzce to Bad Orb | 1,231.56 mi (1,982.00 km) |
| Duzce to Bad Pyrmont | 1,288.01 mi (2,072.86 km) |
| Duzce to Bad Rappenau | 1,216.78 mi (1,958.21 km) |
| Duzce to Bad Reichenhall | 1,018.17 mi (1,638.59 km) |
| Duzce to Bad Sackingen | 1,233.68 mi (1,985.41 km) |
| Duzce to Bad Salzdetfurth | 1,262.84 mi (2,032.35 km) |
