| Popovaca to Bombarral | 1,378.13 mi (2,217.88 km) |
| Popovaca to Bougado | 1,290.81 mi (2,077.35 km) |
| Popovaca to Braga | 1,278.75 mi (2,057.95 km) |
| Popovaca to Braganca | 1,192.31 mi (1,918.84 km) |
| Popovaca to Cabeceiras de Basto | 1,259.71 mi (2,027.30 km) |
| Popovaca to Cacem | 1,401.23 mi (2,255.06 km) |
| Popovaca to Cadaval | 1,376.58 mi (2,215.39 km) |
| Popovaca to Caldas da Rainha | 1,372.89 mi (2,209.45 km) |
| Popovaca to Calheta | 1,996.55 mi (3,213.13 km) |
| Popovaca to Camara de Lobos | 1,989.01 mi (3,201.00 km) |
| Popovaca to Canico | 1,985.26 mi (3,194.97 km) |
| Popovaca to Cantanhede | 1,319.14 mi (2,122.96 km) |
| Popovaca to Carregal do Sal | 1,288.16 mi (2,073.09 km) |
| Popovaca to Cartaxo | 1,364.09 mi (2,195.30 km) |
| Popovaca to Cascais | 1,408.68 mi (2,267.06 km) |
