| Ponce to Montijo | 3,845.35 mi (6,188.50 km) |
| Ponce to Montilla | 3,948.17 mi (6,353.97 km) |
| Ponce to Montmelo | 4,318.79 mi (6,950.42 km) |
| Ponce to Montornes del Valles | 4,319.67 mi (6,951.84 km) |
| Ponce to Montoro | 3,962.82 mi (6,377.55 km) |
| Ponce to Monzon | 4,212.81 mi (6,779.86 km) |
| Ponce to Mora | 4,000.09 mi (6,437.52 km) |
| Ponce to Moralzarzal | 3,993.56 mi (6,427.01 km) |
| Ponce to Moron de la Frontera | 3,902.16 mi (6,279.91 km) |
| Ponce to Mostoles | 3,997.60 mi (6,433.52 km) |
| Ponce to Motril | 4,008.38 mi (6,450.86 km) |
| Ponce to Muchamiel | 4,176.96 mi (6,722.17 km) |
| Ponce to Mula | 4,120.25 mi (6,630.91 km) |
| Ponce to Munguia | 4,063.45 mi (6,539.48 km) |
| Ponce to Murcia | 4,139.86 mi (6,662.47 km) |
