| Tuusula to Montemor-o-Novo | 2,077.40 mi (3,343.26 km) |
| Tuusula to Montemor-o-Velho | 2,003.83 mi (3,224.85 km) |
| Tuusula to Montijo | 2,095.49 mi (3,372.36 km) |
| Tuusula to Mortagua | 1,975.23 mi (3,178.82 km) |
| Tuusula to Moura | 2,085.43 mi (3,356.17 km) |
| Tuusula to Murtosa | 1,970.15 mi (3,170.65 km) |
| Tuusula to Nazare | 2,047.64 mi (3,295.36 km) |
| Tuusula to Nelas | 1,959.09 mi (3,152.85 km) |
| Tuusula to Obidos | 2,064.22 mi (3,322.04 km) |
| Tuusula to Odemira | 2,151.79 mi (3,462.98 km) |
| Tuusula to Odivelas | 2,097.55 mi (3,375.69 km) |
| Tuusula to Oeiras | 2,107.79 mi (3,392.15 km) |
| Tuusula to Olhao | 2,161.87 mi (3,479.19 km) |
| Tuusula to Oliveira de Azemeis | 1,959.36 mi (3,153.28 km) |
| Tuusula to Oliveira de Frades | 1,957.62 mi (3,150.49 km) |
