| Oupeye to Bombarral | 1,067.39 mi (1,717.80 km) |
| Oupeye to Bougado | 936.96 mi (1,507.90 km) |
| Oupeye to Braga | 921.17 mi (1,482.48 km) |
| Oupeye to Braganca | 851.80 mi (1,370.84 km) |
| Oupeye to Cabeceiras de Basto | 908.23 mi (1,461.66 km) |
| Oupeye to Cacem | 1,099.80 mi (1,769.95 km) |
| Oupeye to Cadaval | 1,067.51 mi (1,717.99 km) |
| Oupeye to Caldas da Rainha | 1,059.13 mi (1,704.51 km) |
| Oupeye to Calheta | 1,697.26 mi (2,731.48 km) |
| Oupeye to Camara de Lobos | 1,692.54 mi (2,723.88 km) |
| Oupeye to Canico | 1,691.22 mi (2,721.75 km) |
| Oupeye to Cantanhede | 990.42 mi (1,593.93 km) |
| Oupeye to Carregal do Sal | 966.22 mi (1,554.98 km) |
| Oupeye to Cartaxo | 1,061.93 mi (1,709.02 km) |
| Oupeye to Cascais | 1,107.19 mi (1,781.85 km) |
