| Ada to Hunters Creek (Florida) | 5,350.36 mi (8,610.58 km) |
| Ada to Huntersville (North Carolina) | 4,983.60 mi (8,020.33 km) |
| Ada to Huntington (Indiana) | 4,899.16 mi (7,884.44 km) |
| Ada to Huntington (Virginia) | 4,671.17 mi (7,517.51 km) |
| Ada to Huntington (West Virginia) | 4,901.53 mi (7,888.25 km) |
| Ada to Huntington Beach (California) | 6,353.94 mi (10,225.68 km) |
| Ada to Huntington Park (California) | 6,342.30 mi (10,206.94 km) |
| Ada to Huntington Station (New York) | 4,431.01 mi (7,131.02 km) |
| Ada to Huntley (Illinois) | 4,942.93 mi (7,954.87 km) |
| Ada to Huntsville (Alabama) | 5,248.00 mi (8,445.84 km) |
| Ada to Huntsville (Texas) | 5,797.35 mi (9,329.93 km) |
| Ada to Huron (South Dakota) | 5,158.15 mi (8,301.23 km) |
| Ada to Hurricane (Utah) | 6,018.29 mi (9,685.51 km) |
| Ada to Hurst (Texas) | 5,742.48 mi (9,241.62 km) |
| Ada to Hutchinson (Kansas) | 5,485.79 mi (8,828.52 km) |
