| Ithaca to Hillcrest Heights (Maryland) | 250.38 mi (402.95 km) |
| Ithaca to Hilliard (Ohio) | 383.57 mi (617.29 km) |
| Ithaca to Hillsboro (Oregon) | 2,285.82 mi (3,678.68 km) |
| Ithaca to Hillsborough (California) | 2,420.68 mi (3,895.71 km) |
| Ithaca to Hillsborough (New Jersey) | 164.60 mi (264.90 km) |
| Ithaca to Hilo (Hawaii) | 4,739.71 mi (7,627.82 km) |
| Ithaca to Hilton Head Island (South Carolina) | 745.69 mi (1,200.07 km) |
| Ithaca to Hinesville (Georgia) | 785.47 mi (1,264.09 km) |
| Ithaca to Hinsdale (Illinois) | 586.69 mi (944.19 km) |
| Ithaca to Hobart (Indiana) | 556.50 mi (895.61 km) |
| Ithaca to Hobbs (New Mexico) | 1,597.55 mi (2,571.02 km) |
| Ithaca to Hobe Sound (Florida) | 1,081.67 mi (1,740.77 km) |
| Ithaca to Hoboken (New Jersey) | 173.59 mi (279.36 km) |
| Ithaca to Hockessin (Delaware) | 188.73 mi (303.73 km) |
| Ithaca to Hoffman Estates (Illinois) | 595.57 mi (958.48 km) |
