| Opovo to Morristown (New Jersey) | 4,516.99 mi (7,269.40 km) |
| Opovo to Morristown (Tennessee) | 5,083.64 mi (8,181.32 km) |
| Opovo to Morrisville (North Carolina) | 4,919.88 mi (7,917.79 km) |
| Opovo to Morro Bay (California) | 6,375.98 mi (10,261.15 km) |
| Opovo to Morton (Illinois) | 5,102.38 mi (8,211.48 km) |
| Opovo to Morton Grove (Illinois) | 4,970.93 mi (7,999.94 km) |
| Opovo to Moscow (Idaho) | 5,587.34 mi (8,991.96 km) |
| Opovo to Moses Lake (Washington) | 5,614.02 mi (9,034.89 km) |
| Opovo to Moss Bluff (Louisiana) | 5,771.75 mi (9,288.73 km) |
| Opovo to Moss Point (Mississippi) | 5,580.34 mi (8,980.69 km) |
| Opovo to Moultrie (Georgia) | 5,348.85 mi (8,608.15 km) |
| Opovo to Mounds View (Minnesota) | 5,006.11 mi (8,056.55 km) |
| Opovo to Mount Airy (North Carolina) | 4,961.16 mi (7,984.21 km) |
| Opovo to Mount Clemens (Michigan) | 4,763.53 mi (7,666.16 km) |
| Opovo to Mount Dora (Florida) | 5,373.80 mi (8,648.30 km) |
