| Gislaved to Montalegre | 1,422.04 mi (2,288.55 km) |
| Gislaved to Montemor-o-Novo | 1,619.78 mi (2,606.79 km) |
| Gislaved to Montemor-o-Velho | 1,543.24 mi (2,483.61 km) |
| Gislaved to Montijo | 1,636.54 mi (2,633.75 km) |
| Gislaved to Mortagua | 1,514.97 mi (2,438.11 km) |
| Gislaved to Moura | 1,630.36 mi (2,623.81 km) |
| Gislaved to Murtosa | 1,508.94 mi (2,428.40 km) |
| Gislaved to Nazare | 1,587.20 mi (2,554.35 km) |
| Gislaved to Nelas | 1,499.33 mi (2,412.94 km) |
| Gislaved to Obidos | 1,603.95 mi (2,581.30 km) |
| Gislaved to Odemira | 1,694.99 mi (2,727.83 km) |
| Gislaved to Odivelas | 1,637.98 mi (2,636.08 km) |
| Gislaved to Oeiras | 1,648.13 mi (2,652.41 km) |
| Gislaved to Olhao | 1,707.81 mi (2,748.46 km) |
| Gislaved to Oliveira de Azemeis | 1,498.23 mi (2,411.17 km) |
