| Heilbad Heiligenstadt to Montemor-o-Novo | 1,249.23 mi (2,010.44 km) |
| Heilbad Heiligenstadt to Montemor-o-Velho | 1,186.66 mi (1,909.75 km) |
| Heilbad Heiligenstadt to Montijo | 1,271.02 mi (2,045.52 km) |
| Heilbad Heiligenstadt to Mortagua | 1,157.02 mi (1,862.04 km) |
| Heilbad Heiligenstadt to Moura | 1,251.49 mi (2,014.08 km) |
| Heilbad Heiligenstadt to Murtosa | 1,156.50 mi (1,861.21 km) |
| Heilbad Heiligenstadt to Nazare | 1,229.24 mi (1,978.28 km) |
| Heilbad Heiligenstadt to Nelas | 1,139.08 mi (1,833.17 km) |
| Heilbad Heiligenstadt to Obidos | 1,244.91 mi (2,003.49 km) |
| Heilbad Heiligenstadt to Odemira | 1,320.98 mi (2,125.91 km) |
| Heilbad Heiligenstadt to Odivelas | 1,275.18 mi (2,052.20 km) |
| Heilbad Heiligenstadt to Oeiras | 1,285.60 mi (2,068.97 km) |
| Heilbad Heiligenstadt to Olhao | 1,325.67 mi (2,133.46 km) |
| Heilbad Heiligenstadt to Oliveira de Azemeis | 1,145.44 mi (1,843.41 km) |
| Heilbad Heiligenstadt to Oliveira de Frades | 1,140.98 mi (1,836.23 km) |
