| Duzce to Celbridge | 1,942.44 mi (3,126.06 km) |
| Duzce to Clondalkin | 1,936.37 mi (3,116.29 km) |
| Duzce to Clonmel | 1,979.50 mi (3,185.70 km) |
| Duzce to Cobh | 1,999.72 mi (3,218.23 km) |
| Duzce to Cork | 2,007.42 mi (3,230.64 km) |
| Duzce to Donegal | 2,022.92 mi (3,255.58 km) |
| Duzce to Douglas | 2,005.81 mi (3,228.04 km) |
| Duzce to Drogheda | 1,940.10 mi (3,122.29 km) |
| Duzce to Dublin | 1,931.33 mi (3,108.18 km) |
| Duzce to Dun Dealgan | 1,946.44 mi (3,132.50 km) |
| Duzce to Ennis | 2,036.91 mi (3,278.10 km) |
| Duzce to Enniscorthy | 1,933.34 mi (3,111.41 km) |
| Duzce to Finglas | 1,931.13 mi (3,107.85 km) |
| Duzce to Galway | 2,043.83 mi (3,289.23 km) |
| Duzce to Glanmire | 2,004.61 mi (3,226.11 km) |
