| Barbastro to Montigny-les-Metz | 568.12 mi (914.31 km) |
| Barbastro to Montivilliers | 518.90 mi (835.09 km) |
| Barbastro to Montlouis-sur-Loire | 371.39 mi (597.70 km) |
| Barbastro to Montlucon | 321.70 mi (517.73 km) |
| Barbastro to Montmagny | 491.18 mi (790.47 km) |
| Barbastro to Montmorency | 492.08 mi (791.92 km) |
| Barbastro to Montpellier | 219.02 mi (352.48 km) |
| Barbastro to Montreuil | 484.69 mi (780.03 km) |
| Barbastro to Montrouge | 480.41 mi (773.15 km) |
| Barbastro to Morangis | 473.12 mi (761.41 km) |
| Barbastro to Morieres-les-Avignon | 274.99 mi (442.56 km) |
| Barbastro to Morlaix | 490.94 mi (790.10 km) |
| Barbastro to Morsang-sur-Orge | 470.25 mi (756.80 km) |
| Barbastro to Mouans-Sartoux | 363.61 mi (585.17 km) |
| Barbastro to Mougins | 364.35 mi (586.36 km) |
