| East Islip to Hormigueros (Puerto Rico) | 1,601.34 mi (2,577.10 km) |
| East Islip to Horn Lake (Mississippi) | 1,000.77 mi (1,610.59 km) |
| East Islip to Hot Springs (Arkansas) | 1,166.23 mi (1,876.86 km) |
| East Islip to Hot Springs Village (Arkansas) | 1,156.58 mi (1,861.34 km) |
| East Islip to Houma (Louisiana) | 1,249.91 mi (2,011.53 km) |
| East Islip to Houston (Texas) | 1,456.65 mi (2,344.26 km) |
| East Islip to Howard (Wisconsin) | 801.34 mi (1,289.63 km) |
| East Islip to Huber Heights (Ohio) | 578.54 mi (931.07 km) |
| East Islip to Hudson (Florida) | 1,009.72 mi (1,624.99 km) |
| East Islip to Hudson (Ohio) | 431.81 mi (694.94 km) |
| East Islip to Hudson (Wisconsin) | 1,029.58 mi (1,656.94 km) |
| East Islip to Hueytown (Alabama) | 912.70 mi (1,468.86 km) |
| East Islip to Hugo (Minnesota) | 1,042.93 mi (1,678.43 km) |
| East Islip to Humacao (Puerto Rico) | 1,619.89 mi (2,606.96 km) |
| East Islip to Humble (Texas) | 1,442.19 mi (2,320.98 km) |
