| Hueytown to Olympia Heights (Florida) | 666.18 mi (1,072.12 km) |
| Hueytown to Omaha (Nebraska) | 733.61 mi (1,180.63 km) |
| Hueytown to On Top of the World Designated Place (Florida) | 408.83 mi (657.94 km) |
| Hueytown to Onalaska (Wisconsin) | 757.19 mi (1,218.58 km) |
| Hueytown to Oneida (New York) | 906.48 mi (1,458.83 km) |
| Hueytown to Oneonta (New York) | 900.39 mi (1,449.04 km) |
| Hueytown to Ontario (California) | 1,751.36 mi (2,818.54 km) |
| Hueytown to Ontario (Oregon) | 1,760.18 mi (2,832.74 km) |
| Hueytown to Opa-locka (Florida) | 659.41 mi (1,061.21 km) |
| Hueytown to Opelika (Alabama) | 108.88 mi (175.23 km) |
| Hueytown to Opelousas (Louisiana) | 357.76 mi (575.77 km) |
| Hueytown to Orange (California) | 1,765.74 mi (2,841.69 km) |
| Hueytown to Orange (Texas) | 456.69 mi (734.96 km) |
| Hueytown to Orange City (Florida) | 459.28 mi (739.14 km) |
| Hueytown to Orangeburg (South Carolina) | 354.77 mi (570.95 km) |
