| Drogheda to Haines City (Florida) | 4,087.82 mi (6,578.71 km) |
| Drogheda to Halawa (Hawaii) | 6,978.45 mi (11,230.73 km) |
| Drogheda to Half Moon Bay (California) | 5,079.15 mi (8,174.10 km) |
| Drogheda to Halfway (Maryland) | 3,368.71 mi (5,421.42 km) |
| Drogheda to Hallandale Beach (Florida) | 4,137.89 mi (6,659.28 km) |
| Drogheda to Haltom City (Texas) | 4,463.58 mi (7,183.44 km) |
| Drogheda to Ham Lake (Minnesota) | 3,693.67 mi (5,944.39 km) |
| Drogheda to Hamilton (Ohio) | 3,646.11 mi (5,867.85 km) |
| Drogheda to Hamilton Square (New Jersey) | 3,216.80 mi (5,176.94 km) |
| Drogheda to Hammond (Indiana) | 3,653.52 mi (5,879.78 km) |
| Drogheda to Hammond (Louisiana) | 4,319.13 mi (6,950.96 km) |
| Drogheda to Hammonton (New Jersey) | 3,247.13 mi (5,225.74 km) |
| Drogheda to Hampton (Virginia) | 3,431.89 mi (5,523.10 km) |
| Drogheda to Hampton Bays (New York) | 3,102.73 mi (4,993.36 km) |
| Drogheda to Hamtramck (Michigan) | 3,448.32 mi (5,549.54 km) |
