| Barbastro to Morristown (New Jersey) | 3,735.96 mi (6,012.44 km) |
| Barbastro to Morristown (Tennessee) | 4,307.75 mi (6,932.66 km) |
| Barbastro to Morrisville (North Carolina) | 4,112.03 mi (6,617.67 km) |
| Barbastro to Morro Bay (California) | 5,917.72 mi (9,523.65 km) |
| Barbastro to Morton (Illinois) | 4,415.33 mi (7,105.78 km) |
| Barbastro to Morton Grove (Illinois) | 4,288.23 mi (6,901.24 km) |
| Barbastro to Moscow (Idaho) | 5,195.78 mi (8,361.80 km) |
| Barbastro to Moses Lake (Washington) | 5,248.12 mi (8,446.04 km) |
| Barbastro to Moss Bluff (Louisiana) | 5,009.68 mi (8,062.30 km) |
| Barbastro to Moss Point (Mississippi) | 4,785.47 mi (7,701.47 km) |
| Barbastro to Moultrie (Georgia) | 4,528.49 mi (7,287.91 km) |
| Barbastro to Mounds View (Minnesota) | 4,397.69 mi (7,077.39 km) |
| Barbastro to Mount Airy (North Carolina) | 4,171.09 mi (6,712.72 km) |
| Barbastro to Mount Clemens (Michigan) | 4,054.64 mi (6,525.31 km) |
| Barbastro to Mount Dora (Florida) | 4,519.99 mi (7,274.22 km) |
