| Holtsville to Hereford (Texas) | 1,646.38 mi (2,649.59 km) |
| Holtsville to Hermiston (Oregon) | 2,317.05 mi (3,728.94 km) |
| Holtsville to Hermitage (Pennsylvania) | 386.54 mi (622.07 km) |
| Holtsville to Hermosa Beach (California) | 2,508.58 mi (4,037.18 km) |
| Holtsville to Hernando (Mississippi) | 1,010.21 mi (1,625.77 km) |
| Holtsville to Herndon (Virginia) | 262.99 mi (423.25 km) |
| Holtsville to Herriman (Utah) | 2,025.93 mi (3,260.42 km) |
| Holtsville to Herrin (Illinois) | 878.28 mi (1,413.46 km) |
| Holtsville to Hershey (Pennsylvania) | 192.59 mi (309.94 km) |
| Holtsville to Hesperia (California) | 2,437.09 mi (3,922.12 km) |
| Holtsville to Hewitt (Texas) | 1,488.18 mi (2,395.00 km) |
| Holtsville to Hialeah (Florida) | 1,113.18 mi (1,791.50 km) |
| Holtsville to Hialeah Gardens (Florida) | 1,113.13 mi (1,791.41 km) |
| Holtsville to Hibbing (Minnesota) | 1,083.20 mi (1,743.25 km) |
| Holtsville to Hickory (North Carolina) | 569.08 mi (915.84 km) |
