| Omaha to Morris (Illinois) | 395.50 mi (636.49 km) |
| Omaha to Morristown (New Jersey) | 1,122.13 mi (1,805.90 km) |
| Omaha to Morristown (Tennessee) | 770.02 mi (1,239.22 km) |
| Omaha to Morrisville (North Carolina) | 1,000.87 mi (1,610.75 km) |
| Omaha to Morro Bay (California) | 1,398.99 mi (2,251.46 km) |
| Omaha to Morton (Illinois) | 346.58 mi (557.77 km) |
| Omaha to Morton Grove (Illinois) | 429.84 mi (691.77 km) |
| Omaha to Moscow (Idaho) | 1,103.47 mi (1,775.86 km) |
| Omaha to Moses Lake (Washington) | 1,214.24 mi (1,954.14 km) |
| Omaha to Moss Bluff (Louisiana) | 773.69 mi (1,245.14 km) |
| Omaha to Moss Point (Mississippi) | 858.46 mi (1,381.55 km) |
| Omaha to Moultrie (Georgia) | 975.88 mi (1,570.53 km) |
| Omaha to Mounds View (Minnesota) | 301.78 mi (485.67 km) |
| Omaha to Mount Airy (North Carolina) | 891.31 mi (1,434.42 km) |
| Omaha to Mount Clemens (Michigan) | 682.56 mi (1,098.47 km) |
