| Estoril to Montigny-les-Metz | 1,052.35 mi (1,693.59 km) |
| Estoril to Montivilliers | 885.65 mi (1,425.31 km) |
| Estoril to Montlouis-sur-Loire | 790.21 mi (1,271.71 km) |
| Estoril to Montlucon | 805.81 mi (1,296.83 km) |
| Estoril to Montmagny | 917.59 mi (1,476.72 km) |
| Estoril to Montmorency | 917.72 mi (1,476.93 km) |
| Estoril to Montpellier | 768.12 mi (1,236.18 km) |
| Estoril to Montreuil | 915.09 mi (1,472.70 km) |
| Estoril to Montrouge | 909.06 mi (1,462.99 km) |
| Estoril to Morangis | 903.99 mi (1,454.83 km) |
| Estoril to Morieres-les-Avignon | 824.16 mi (1,326.36 km) |
| Estoril to Morlaix | 736.34 mi (1,185.03 km) |
| Estoril to Morsang-sur-Orge | 902.16 mi (1,451.89 km) |
| Estoril to Mouans-Sartoux | 914.80 mi (1,472.22 km) |
| Estoril to Mougins | 915.51 mi (1,473.37 km) |
