| Sligo to Hicksville (New York) | 3,055.28 mi (4,916.99 km) |
| Sligo to Hidalgo (Texas) | 4,763.06 mi (7,665.40 km) |
| Sligo to High Point (North Carolina) | 3,536.16 mi (5,690.90 km) |
| Sligo to Highland (California) | 5,010.75 mi (8,064.03 km) |
| Sligo to Highland (Illinois) | 3,779.25 mi (6,082.12 km) |
| Sligo to Highland (Indiana) | 3,561.05 mi (5,730.96 km) |
| Sligo to Highland (Utah) | 4,484.85 mi (7,217.68 km) |
| Sligo to Highland City (Florida) | 4,016.17 mi (6,463.39 km) |
| Sligo to Highland Park (Illinois) | 3,544.56 mi (5,704.42 km) |
| Sligo to Highland Park (New Jersey) | 3,103.04 mi (4,993.86 km) |
| Sligo to Highland Springs (Virginia) | 3,355.18 mi (5,399.65 km) |
| Sligo to Highland Village (Texas) | 4,347.00 mi (6,995.82 km) |
| Sligo to Highlands Ranch (Colorado) | 4,299.76 mi (6,919.79 km) |
| Sligo to Hillcrest (California) | 4,997.97 mi (8,043.45 km) |
| Sligo to Hillcrest Heights (Maryland) | 3,280.17 mi (5,278.92 km) |
