| Mack to Oak Harbor (Washington) | 1,974.54 mi (3,177.71 km) |
| Mack to Oak Hills (Oregon) | 1,978.47 mi (3,184.04 km) |
| Mack to Oak Lawn (Illinois) | 239.82 mi (385.95 km) |
| Mack to Oak Park (California) | 1,908.50 mi (3,071.44 km) |
| Mack to Oak Park (Illinois) | 249.92 mi (402.21 km) |
| Mack to Oak Park (Michigan) | 242.09 mi (389.60 km) |
| Mack to Oak Ridge (Florida) | 760.92 mi (1,224.58 km) |
| Mack to Oak Ridge (New Jersey) | 553.36 mi (890.55 km) |
| Mack to Oak Ridge (Tennessee) | 221.09 mi (355.82 km) |
| Mack to Oakdale (California) | 1,946.26 mi (3,132.20 km) |
| Mack to Oakdale (Minnesota) | 585.33 mi (942.00 km) |
| Mack to Oakland (California) | 2,018.24 mi (3,248.05 km) |
| Mack to Oakland (New Jersey) | 566.50 mi (911.70 km) |
| Mack to Oakland Park (Florida) | 933.74 mi (1,502.71 km) |
| Mack to Oakleaf Plantation (Florida) | 641.11 mi (1,031.76 km) |
