| Davenport to Homer Glen (Illinois) | 137.29 mi (220.94 km) |
| Davenport to Homestead (Florida) | 1,254.13 mi (2,018.33 km) |
| Davenport to Homewood (Alabama) | 596.56 mi (960.07 km) |
| Davenport to Homewood (Illinois) | 152.22 mi (244.97 km) |
| Davenport to Homosassa Springs (Florida) | 990.26 mi (1,593.67 km) |
| Davenport to Honeygo (Maryland) | 758.81 mi (1,221.19 km) |
| Davenport to Honolulu (Hawaii) | 4,095.39 mi (6,590.90 km) |
| Davenport to Hoover (Alabama) | 602.19 mi (969.13 km) |
| Davenport to Hopatcong (New Jersey) | 828.15 mi (1,332.78 km) |
| Davenport to Hope Mills (North Carolina) | 777.42 mi (1,251.14 km) |
| Davenport to Hopewell (Virginia) | 767.87 mi (1,235.76 km) |
| Davenport to Hopkins (Minnesota) | 272.10 mi (437.91 km) |
| Davenport to Hopkinsville (Kentucky) | 366.44 mi (589.74 km) |
| Davenport to Horizon City (Texas) | 1,098.22 mi (1,767.42 km) |
| Davenport to Horizon West (Florida) | 1,037.82 mi (1,670.20 km) |
