| Huntington to Oak Harbor (Washington) | 4,593.31 mi (7,392.21 km) |
| Huntington to Oak Hills (Oregon) | 4,758.78 mi (7,658.52 km) |
| Huntington to Oak Lawn (Illinois) | 3,848.79 mi (6,194.02 km) |
| Huntington to Oak Park (California) | 5,306.67 mi (8,540.26 km) |
| Huntington to Oak Park (Illinois) | 3,841.72 mi (6,182.66 km) |
| Huntington to Oak Park (Michigan) | 3,643.85 mi (5,864.21 km) |
| Huntington to Oak Ridge (Florida) | 4,272.13 mi (6,875.32 km) |
| Huntington to Oak Ridge (New Jersey) | 3,378.80 mi (5,437.65 km) |
| Huntington to Oak Ridge (Tennessee) | 4,002.40 mi (6,441.24 km) |
| Huntington to Oakdale (California) | 5,159.20 mi (8,302.93 km) |
| Huntington to Oakdale (Minnesota) | 3,875.18 mi (6,236.50 km) |
| Huntington to Oakland (California) | 5,196.76 mi (8,363.38 km) |
| Huntington to Oakland (New Jersey) | 3,368.85 mi (5,421.64 km) |
| Huntington to Oakland Park (Florida) | 4,341.50 mi (6,986.97 km) |
| Huntington to Oakleaf Plantation (Florida) | 4,200.80 mi (6,760.53 km) |
