| Sunne to Benavente | 1,728.98 mi (2,782.52 km) |
| Sunne to Bombarral | 1,718.90 mi (2,766.31 km) |
| Sunne to Bougado | 1,577.77 mi (2,539.17 km) |
| Sunne to Braga | 1,561.38 mi (2,512.81 km) |
| Sunne to Braganca | 1,505.40 mi (2,422.71 km) |
| Sunne to Cabeceiras de Basto | 1,552.46 mi (2,498.44 km) |
| Sunne to Cacem | 1,753.30 mi (2,821.66 km) |
| Sunne to Cadaval | 1,719.71 mi (2,767.60 km) |
| Sunne to Caldas da Rainha | 1,709.87 mi (2,751.76 km) |
| Sunne to Calheta | 2,325.21 mi (3,742.07 km) |
| Sunne to Camara de Lobos | 2,322.11 mi (3,737.07 km) |
| Sunne to Canico | 2,322.06 mi (3,736.99 km) |
| Sunne to Cantanhede | 1,639.04 mi (2,637.78 km) |
| Sunne to Carregal do Sal | 1,619.34 mi (2,606.08 km) |
| Sunne to Cartaxo | 1,717.24 mi (2,763.62 km) |
