| Modra to Benavente | 1,447.13 mi (2,328.93 km) |
| Modra to Bombarral | 1,450.96 mi (2,335.09 km) |
| Modra to Bougado | 1,348.50 mi (2,170.20 km) |
| Modra to Braga | 1,334.98 mi (2,148.44 km) |
| Modra to Braganca | 1,251.54 mi (2,014.17 km) |
| Modra to Cabeceiras de Basto | 1,317.38 mi (2,120.11 km) |
| Modra to Cacem | 1,477.29 mi (2,377.47 km) |
| Modra to Cadaval | 1,449.87 mi (2,333.34 km) |
| Modra to Caldas da Rainha | 1,444.71 mi (2,325.03 km) |
| Modra to Calheta | 2,081.61 mi (3,350.03 km) |
| Modra to Camara de Lobos | 2,074.83 mi (3,339.12 km) |
| Modra to Canico | 2,071.76 mi (3,334.18 km) |
| Modra to Cantanhede | 1,385.26 mi (2,229.37 km) |
| Modra to Carregal do Sal | 1,355.59 mi (2,181.61 km) |
| Modra to Cartaxo | 1,439.15 mi (2,316.09 km) |
