| Seaford to Hicksville (New York) | 3,464.80 mi (5,576.05 km) |
| Seaford to Hidalgo (Texas) | 5,183.48 mi (8,342.01 km) |
| Seaford to High Point (North Carolina) | 3,944.91 mi (6,348.73 km) |
| Seaford to Highland (California) | 5,443.36 mi (8,760.25 km) |
| Seaford to Highland (Illinois) | 4,205.50 mi (6,768.09 km) |
| Seaford to Highland (Indiana) | 3,988.69 mi (6,419.18 km) |
| Seaford to Highland (Utah) | 4,917.23 mi (7,913.52 km) |
| Seaford to Highland City (Florida) | 4,409.62 mi (7,096.59 km) |
| Seaford to Highland Park (Illinois) | 3,973.17 mi (6,394.20 km) |
| Seaford to Highland Park (New Jersey) | 3,513.34 mi (5,654.17 km) |
| Seaford to Highland Springs (Virginia) | 3,762.97 mi (6,055.91 km) |
| Seaford to Highland Village (Texas) | 4,773.89 mi (7,682.84 km) |
| Seaford to Highlands Ranch (Colorado) | 4,733.57 mi (7,617.95 km) |
| Seaford to Hillcrest (California) | 5,429.18 mi (8,737.43 km) |
| Seaford to Hillcrest Heights (Maryland) | 3,690.46 mi (5,939.22 km) |
