| Callaway to Oak Harbor (Washington) | 2,314.80 mi (3,725.31 km) |
| Callaway to Oak Hills (Oregon) | 2,268.37 mi (3,650.58 km) |
| Callaway to Oak Lawn (Illinois) | 809.33 mi (1,302.49 km) |
| Callaway to Oak Park (California) | 1,953.89 mi (3,144.48 km) |
| Callaway to Oak Park (Illinois) | 821.45 mi (1,322.00 km) |
| Callaway to Oak Park (Michigan) | 862.02 mi (1,387.28 km) |
| Callaway to Oak Ridge (Florida) | 274.58 mi (441.89 km) |
| Callaway to Oak Ridge (New Jersey) | 974.56 mi (1,568.40 km) |
| Callaway to Oak Ridge (Tennessee) | 409.32 mi (658.74 km) |
| Callaway to Oakdale (California) | 2,076.85 mi (3,342.37 km) |
| Callaway to Oakdale (Minnesota) | 1,102.30 mi (1,773.99 km) |
| Callaway to Oakland (California) | 2,151.64 mi (3,462.73 km) |
| Callaway to Oakland (New Jersey) | 983.66 mi (1,583.05 km) |
| Callaway to Oakland Park (Florida) | 427.80 mi (688.48 km) |
| Callaway to Oakleaf Plantation (Florida) | 222.44 mi (357.98 km) |
