| Portage to Home Gardens (California) | 1,817.35 mi (2,924.74 km) |
| Portage to Homer Glen (Illinois) | 128.10 mi (206.16 km) |
| Portage to Homestead (Florida) | 1,192.64 mi (1,919.37 km) |
| Portage to Homewood (Alabama) | 607.37 mi (977.47 km) |
| Portage to Homewood (Illinois) | 115.34 mi (185.63 km) |
| Portage to Homosassa Springs (Florida) | 940.63 mi (1,513.80 km) |
| Portage to Honeygo (Maryland) | 516.29 mi (830.90 km) |
| Portage to Honolulu (Hawaii) | 4,350.00 mi (7,000.65 km) |
| Portage to Hoover (Alabama) | 613.24 mi (986.92 km) |
| Portage to Hopatcong (New Jersey) | 571.11 mi (919.11 km) |
| Portage to Hope Mills (North Carolina) | 614.15 mi (988.38 km) |
| Portage to Hopewell (Virginia) | 555.49 mi (893.98 km) |
| Portage to Hopkins (Minnesota) | 433.98 mi (698.43 km) |
| Portage to Hopkinsville (Kentucky) | 383.85 mi (617.75 km) |
| Portage to Horizon City (Texas) | 1,344.46 mi (2,163.69 km) |
