| Middle River to Oak Harbor (Washington) | 2,346.79 mi (3,776.80 km) |
| Middle River to Oak Hills (Oregon) | 2,371.11 mi (3,815.94 km) |
| Middle River to Oak Lawn (Illinois) | 616.49 mi (992.14 km) |
| Middle River to Oak Park (California) | 2,348.96 mi (3,780.28 km) |
| Middle River to Oak Park (Illinois) | 620.88 mi (999.20 km) |
| Middle River to Oak Park (Michigan) | 413.35 mi (665.23 km) |
| Middle River to Oak Ridge (Florida) | 803.43 mi (1,292.99 km) |
| Middle River to Oak Ridge (New Jersey) | 154.82 mi (249.16 km) |
| Middle River to Oak Ridge (Tennessee) | 489.42 mi (787.65 km) |
| Middle River to Oakdale (California) | 2,378.37 mi (3,827.62 km) |
| Middle River to Oakdale (Minnesota) | 930.17 mi (1,496.96 km) |
| Middle River to Oakland (California) | 2,449.36 mi (3,941.87 km) |
| Middle River to Oakland (New Jersey) | 163.98 mi (263.90 km) |
| Middle River to Oakland Park (Florida) | 934.83 mi (1,504.47 km) |
| Middle River to Oakleaf Plantation (Florida) | 703.98 mi (1,132.94 km) |
