| Oak Ridge to Morris (Illinois) | 435.26 mi (700.49 km) |
| Oak Ridge to Morristown (New Jersey) | 627.25 mi (1,009.47 km) |
| Oak Ridge to Morristown (Tennessee) | 57.92 mi (93.21 km) |
| Oak Ridge to Morrisville (North Carolina) | 305.62 mi (491.84 km) |
| Oak Ridge to Morro Bay (California) | 2,040.18 mi (3,283.35 km) |
| Oak Ridge to Morton (Illinois) | 426.34 mi (686.13 km) |
| Oak Ridge to Morton Grove (Illinois) | 459.89 mi (740.12 km) |
| Oak Ridge to Moscow (Idaho) | 1,835.32 mi (2,953.66 km) |
| Oak Ridge to Moses Lake (Washington) | 1,946.06 mi (3,131.88 km) |
| Oak Ridge to Moss Bluff (Louisiana) | 646.62 mi (1,040.63 km) |
| Oak Ridge to Moss Point (Mississippi) | 454.26 mi (731.06 km) |
| Oak Ridge to Moultrie (Georgia) | 333.34 mi (536.46 km) |
| Oak Ridge to Mounds View (Minnesota) | 785.18 mi (1,263.62 km) |
| Oak Ridge to Mount Airy (North Carolina) | 208.40 mi (335.39 km) |
| Oak Ridge to Mount Clemens (Michigan) | 464.51 mi (747.55 km) |
