| Oconomowoc to Oak Grove (South Carolina) | 744.21 mi (1,197.69 km) |
| Oconomowoc to Oak Harbor (Washington) | 1,671.44 mi (2,689.92 km) |
| Oconomowoc to Oak Hills (Oregon) | 1,693.15 mi (2,724.86 km) |
| Oconomowoc to Oak Lawn (Illinois) | 102.95 mi (165.69 km) |
| Oconomowoc to Oak Park (California) | 1,734.35 mi (2,791.16 km) |
| Oconomowoc to Oak Park (Illinois) | 91.14 mi (146.68 km) |
| Oconomowoc to Oak Park (Michigan) | 272.89 mi (439.18 km) |
| Oconomowoc to Oak Ridge (Florida) | 1,084.65 mi (1,745.58 km) |
| Oconomowoc to Oak Ridge (New Jersey) | 731.14 mi (1,176.65 km) |
| Oconomowoc to Oak Ridge (Tennessee) | 541.28 mi (871.11 km) |
| Oconomowoc to Oakdale (California) | 1,729.64 mi (2,783.58 km) |
| Oconomowoc to Oakdale (Minnesota) | 257.41 mi (414.25 km) |
| Oconomowoc to Oakland (California) | 1,797.98 mi (2,893.57 km) |
| Oconomowoc to Oakland (New Jersey) | 744.00 mi (1,197.36 km) |
| Oconomowoc to Oakland Park (Florida) | 1,260.04 mi (2,027.85 km) |
