| Rietberg to Morristown (New Jersey) | 3,811.41 mi (6,133.87 km) |
| Rietberg to Morristown (Tennessee) | 4,374.64 mi (7,040.31 km) |
| Rietberg to Morrisville (North Carolina) | 4,218.37 mi (6,788.81 km) |
| Rietberg to Morro Bay (California) | 5,679.93 mi (9,140.96 km) |
| Rietberg to Morton (Illinois) | 4,383.74 mi (7,054.94 km) |
| Rietberg to Morton Grove (Illinois) | 4,252.23 mi (6,843.30 km) |
| Rietberg to Moscow (Idaho) | 4,901.80 mi (7,888.69 km) |
| Rietberg to Moses Lake (Washington) | 4,934.82 mi (7,941.83 km) |
| Rietberg to Moss Bluff (Louisiana) | 5,058.49 mi (8,140.85 km) |
| Rietberg to Moss Point (Mississippi) | 4,873.13 mi (7,842.55 km) |
| Rietberg to Moultrie (Georgia) | 4,648.45 mi (7,480.95 km) |
| Rietberg to Mounds View (Minnesota) | 4,287.45 mi (6,899.98 km) |
| Rietberg to Mount Airy (North Carolina) | 4,255.41 mi (6,848.42 km) |
| Rietberg to Mount Clemens (Michigan) | 4,046.81 mi (6,512.70 km) |
| Rietberg to Mount Dora (Florida) | 4,683.33 mi (7,537.10 km) |
