| East Islip to Hanahan (South Carolina) | 656.92 mi (1,057.22 km) |
| East Islip to Hanford (California) | 2,500.73 mi (4,024.54 km) |
| East Islip to Hannibal (Missouri) | 961.42 mi (1,547.26 km) |
| East Islip to Hanover (Pennsylvania) | 209.86 mi (337.74 km) |
| East Islip to Hanover Park (Illinois) | 779.60 mi (1,254.65 km) |
| East Islip to Happy Valley (Oregon) | 2,470.82 mi (3,976.40 km) |
| East Islip to Harker Heights (Texas) | 1,516.28 mi (2,440.21 km) |
| East Islip to Harlingen (Texas) | 1,723.50 mi (2,773.71 km) |
| East Islip to Harper Woods (Michigan) | 516.91 mi (831.89 km) |
| East Islip to Harrisburg (North Carolina) | 551.73 mi (887.93 km) |
| East Islip to Harrisburg (Pennsylvania) | 196.72 mi (316.59 km) |
| East Islip to Harrison (Arkansas) | 1,118.85 mi (1,800.61 km) |
| East Islip to Harrison (New Jersey) | 50.60 mi (81.43 km) |
| East Islip to Harrison (New York) | 34.60 mi (55.69 km) |
| East Islip to Harrison (Ohio) | 621.87 mi (1,000.80 km) |
