| Hennef to Haverhill (Massachusetts) | 3,572.10 mi (5,748.74 km) |
| Hennef to Havre de Grace (Maryland) | 3,915.99 mi (6,302.17 km) |
| Hennef to Hawaiian Gardens (California) | 5,712.59 mi (9,193.52 km) |
| Hennef to Hawaiian Paradise Park (Hawaii) | 7,456.43 mi (11,999.97 km) |
| Hennef to Hawthorne (California) | 5,715.79 mi (9,198.68 km) |
| Hennef to Hawthorne (New Jersey) | 3,774.27 mi (6,074.10 km) |
| Hennef to Hayden (Idaho) | 4,864.03 mi (7,827.90 km) |
| Hennef to Hayesville (Oregon) | 5,182.77 mi (8,340.87 km) |
| Hennef to Hays (Kansas) | 4,821.10 mi (7,758.81 km) |
| Hennef to Haysville (Kansas) | 4,820.99 mi (7,758.64 km) |
| Hennef to Hayward (California) | 5,600.21 mi (9,012.66 km) |
| Hennef to Hazel Crest (Illinois) | 4,267.46 mi (6,867.81 km) |
| Hennef to Hazel Dell (Washington) | 5,133.15 mi (8,261.00 km) |
| Hennef to Hazel Park (Michigan) | 4,053.83 mi (6,524.01 km) |
| Hennef to Hazelwood (Missouri) | 4,504.25 mi (7,248.89 km) |
