| Trencin to Montalegre | 1,337.66 mi (2,152.75 km) |
| Trencin to Montemor-o-Novo | 1,478.13 mi (2,378.82 km) |
| Trencin to Montemor-o-Velho | 1,437.70 mi (2,313.76 km) |
| Trencin to Montijo | 1,506.23 mi (2,424.04 km) |
| Trencin to Mortagua | 1,407.76 mi (2,265.58 km) |
| Trencin to Moura | 1,467.28 mi (2,361.36 km) |
| Trencin to Murtosa | 1,414.14 mi (2,275.85 km) |
| Trencin to Nazare | 1,476.52 mi (2,376.23 km) |
| Trencin to Nelas | 1,387.76 mi (2,233.39 km) |
| Trencin to Obidos | 1,490.08 mi (2,398.05 km) |
| Trencin to Odemira | 1,541.40 mi (2,480.64 km) |
| Trencin to Odivelas | 1,513.95 mi (2,436.46 km) |
| Trencin to Oeiras | 1,524.28 mi (2,453.09 km) |
| Trencin to Olhao | 1,532.54 mi (2,466.38 km) |
| Trencin to Oliveira de Azemeis | 1,403.20 mi (2,258.24 km) |
