| Cities | Distance |
|---|---|
| Duzce to Glyka Nera | 436.86 mi (703.06 km) |
| Duzce to Grevena | 513.92 mi (827.08 km) |
| Duzce to Ialysos | 346.12 mi (557.03 km) |
| Duzce to Ilion | 442.56 mi (712.24 km) |
| Duzce to Ilioupoli | 443.50 mi (713.75 km) |
| Duzce to Ioannina | 549.19 mi (883.84 km) |
| Duzce to Irakleio | 501.51 mi (807.11 km) |
| Duzce to Irakleio | 438.82 mi (706.21 km) |
| Duzce to Kaisariani | 441.93 mi (711.22 km) |
| Duzce to Kalamaria | 430.10 mi (692.18 km) |
| Duzce to Kalamata | 552.29 mi (888.82 km) |
| Duzce to Kallithea | 445.32 mi (716.68 km) |
| Duzce to Kalymnos | 347.98 mi (560.03 km) |
| Duzce to Kalyvia Thorikou | 439.06 mi (706.60 km) |
| Duzce to Kamatero | 441.12 mi (709.92 km) |