| Oconomowoc to Maryland Heights (Missouri) | 319.82 mi (514.70 km) |
| Oconomowoc to Marysville (California) | 1,732.08 mi (2,787.52 km) |
| Oconomowoc to Marysville (Ohio) | 331.00 mi (532.69 km) |
| Oconomowoc to Marysville (Washington) | 1,649.60 mi (2,654.77 km) |
| Oconomowoc to Maryville (Missouri) | 379.82 mi (611.25 km) |
| Oconomowoc to Maryville (Tennessee) | 562.08 mi (904.58 km) |
| Oconomowoc to Mason (Ohio) | 338.03 mi (544.00 km) |
| Oconomowoc to Mason City (Iowa) | 237.26 mi (381.83 km) |
| Oconomowoc to Massapequa (New York) | 789.74 mi (1,270.97 km) |
| Oconomowoc to Massapequa Park (New York) | 790.51 mi (1,272.20 km) |
| Oconomowoc to Massillon (Ohio) | 392.13 mi (631.07 km) |
| Oconomowoc to Mastic (New York) | 818.13 mi (1,316.65 km) |
| Oconomowoc to Mastic Beach (New York) | 819.52 mi (1,318.89 km) |
| Oconomowoc to Matteson (Illinois) | 116.32 mi (187.20 km) |
| Oconomowoc to Matthews (North Carolina) | 690.83 mi (1,111.79 km) |
