| Duzce to Harsewinkel | 1,326.39 mi (2,134.62 km) |
| Duzce to Harsum | 1,269.44 mi (2,042.97 km) |
| Duzce to Hasbergen | 1,346.11 mi (2,166.35 km) |
| Duzce to Haselunne | 1,377.01 mi (2,216.08 km) |
| Duzce to Hassfurt | 1,179.39 mi (1,898.04 km) |
| Duzce to Hassloch | 1,255.56 mi (2,020.63 km) |
| Duzce to Hatten | 1,356.76 mi (2,183.49 km) |
| Duzce to Hattersheim | 1,263.07 mi (2,032.72 km) |
| Duzce to Hattingen | 1,350.67 mi (2,173.70 km) |
| Duzce to Hauzenberg | 1,011.57 mi (1,627.96 km) |
| Duzce to Havixbeck | 1,358.03 mi (2,185.54 km) |
| Duzce to Hechingen | 1,203.15 mi (1,936.29 km) |
| Duzce to Heddesheim | 1,244.23 mi (2,002.39 km) |
| Duzce to Heek | 1,374.30 mi (2,211.72 km) |
| Duzce to Heide | 1,371.96 mi (2,207.96 km) |
