| Overlea to Benavente | 3,536.65 mi (5,691.69 km) |
| Overlea to Bombarral | 3,510.95 mi (5,650.32 km) |
| Overlea to Bougado | 3,485.72 mi (5,609.72 km) |
| Overlea to Braga | 3,486.98 mi (5,611.76 km) |
| Overlea to Braganca | 3,559.98 mi (5,729.23 km) |
| Overlea to Cabeceiras de Basto | 3,506.80 mi (5,643.65 km) |
| Overlea to Cacem | 3,516.92 mi (5,659.94 km) |
| Overlea to Cadaval | 3,514.61 mi (5,656.22 km) |
| Overlea to Caldas da Rainha | 3,508.16 mi (5,645.84 km) |
| Overlea to Calheta | 3,288.09 mi (5,291.66 km) |
| Overlea to Camara de Lobos | 3,298.83 mi (5,308.95 km) |
| Overlea to Canico | 3,307.14 mi (5,322.33 km) |
| Overlea to Cantanhede | 3,509.69 mi (5,648.31 km) |
| Overlea to Carregal do Sal | 3,536.28 mi (5,691.09 km) |
| Overlea to Cartaxo | 3,532.47 mi (5,684.96 km) |
