| Gassino Torinese to Montemor-o-Novo | 936.28 mi (1,506.80 km) |
| Gassino Torinese to Montemor-o-Velho | 904.17 mi (1,455.11 km) |
| Gassino Torinese to Montijo | 965.85 mi (1,554.39 km) |
| Gassino Torinese to Mortagua | 874.64 mi (1,407.59 km) |
| Gassino Torinese to Moura | 922.79 mi (1,485.09 km) |
| Gassino Torinese to Murtosa | 884.28 mi (1,423.10 km) |
| Gassino Torinese to Nazare | 940.75 mi (1,513.98 km) |
| Gassino Torinese to Nelas | 854.08 mi (1,374.50 km) |
| Gassino Torinese to Obidos | 953.28 mi (1,534.15 km) |
| Gassino Torinese to Odemira | 997.28 mi (1,604.97 km) |
| Gassino Torinese to Odivelas | 974.60 mi (1,568.46 km) |
| Gassino Torinese to Oeiras | 984.79 mi (1,584.86 km) |
| Gassino Torinese to Olhao | 986.73 mi (1,587.99 km) |
| Gassino Torinese to Oliveira de Azemeis | 873.63 mi (1,405.98 km) |
| Gassino Torinese to Oliveira de Frades | 863.55 mi (1,389.75 km) |
