| Forest Grove to Benavente | 5,322.10 mi (8,565.09 km) |
| Forest Grove to Bombarral | 5,293.89 mi (8,519.69 km) |
| Forest Grove to Bougado | 5,206.98 mi (8,379.82 km) |
| Forest Grove to Braga | 5,200.62 mi (8,369.60 km) |
| Forest Grove to Braganca | 5,243.16 mi (8,438.06 km) |
| Forest Grove to Cabeceiras de Basto | 5,215.21 mi (8,393.07 km) |
| Forest Grove to Cacem | 5,314.38 mi (8,552.67 km) |
| Forest Grove to Cadaval | 5,297.64 mi (8,525.74 km) |
| Forest Grove to Caldas da Rainha | 5,287.34 mi (8,509.15 km) |
| Forest Grove to Calheta | 5,324.65 mi (8,569.19 km) |
| Forest Grove to Camara de Lobos | 5,333.71 mi (8,583.77 km) |
| Forest Grove to Canico | 5,341.54 mi (8,596.37 km) |
| Forest Grove to Cantanhede | 5,257.34 mi (8,460.87 km) |
| Forest Grove to Carregal do Sal | 5,273.26 mi (8,486.50 km) |
| Forest Grove to Cartaxo | 5,313.12 mi (8,550.64 km) |
