| Oak Harbor to Montgomeryville (Pennsylvania) | 2,369.66 mi (3,813.59 km) |
| Oak Harbor to Monticello (Minnesota) | 1,371.14 mi (2,206.64 km) |
| Oak Harbor to Montrose (Colorado) | 1,002.53 mi (1,613.42 km) |
| Oak Harbor to Moody (Alabama) | 2,114.83 mi (3,403.50 km) |
| Oak Harbor to Moore (Oklahoma) | 1,563.53 mi (2,516.26 km) |
| Oak Harbor to Moorestown-Lenola (New Jersey) | 2,392.09 mi (3,849.70 km) |
| Oak Harbor to Mooresville (North Carolina) | 2,286.84 mi (3,680.31 km) |
| Oak Harbor to Moorhead (Minnesota) | 1,204.77 mi (1,938.89 km) |
| Oak Harbor to Moorpark (California) | 987.14 mi (1,588.66 km) |
| Oak Harbor to Moraga (California) | 722.65 mi (1,163.00 km) |
| Oak Harbor to Moreno Valley (California) | 1,031.76 mi (1,660.46 km) |
| Oak Harbor to Morgan City (Louisiana) | 2,096.88 mi (3,374.61 km) |
| Oak Harbor to Morgan Hill (California) | 772.97 mi (1,243.98 km) |
| Oak Harbor to Morganton (North Carolina) | 2,240.71 mi (3,606.07 km) |
| Oak Harbor to Morgantown (West Virginia) | 2,174.66 mi (3,499.78 km) |
