| Oconomowoc to Montgomeryville (Pennsylvania) | 710.92 mi (1,144.11 km) |
| Oconomowoc to Monticello (Minnesota) | 303.46 mi (488.37 km) |
| Oconomowoc to Montrose (Colorado) | 1,059.55 mi (1,705.18 km) |
| Oconomowoc to Moody (Alabama) | 665.27 mi (1,070.65 km) |
| Oconomowoc to Moore (Oklahoma) | 719.81 mi (1,158.42 km) |
| Oconomowoc to Moorestown-Lenola (New Jersey) | 731.58 mi (1,177.37 km) |
| Oconomowoc to Mooresville (North Carolina) | 660.81 mi (1,063.47 km) |
| Oconomowoc to Moorhead (Minnesota) | 479.58 mi (771.81 km) |
| Oconomowoc to Moorpark (California) | 1,736.34 mi (2,794.37 km) |
| Oconomowoc to Moraga (California) | 1,791.82 mi (2,883.65 km) |
| Oconomowoc to Moreno Valley (California) | 1,666.23 mi (2,681.55 km) |
| Oconomowoc to Morgan City (Louisiana) | 937.47 mi (1,508.71 km) |
| Oconomowoc to Morgan Hill (California) | 1,786.84 mi (2,875.64 km) |
| Oconomowoc to Morganton (North Carolina) | 624.04 mi (1,004.30 km) |
| Oconomowoc to Morgantown (West Virginia) | 503.30 mi (809.98 km) |
