| Gradsko to Bombarral | 1,634.62 mi (2,630.67 km) |
| Gradsko to Bougado | 1,571.23 mi (2,528.66 km) |
| Gradsko to Braga | 1,561.46 mi (2,512.92 km) |
| Gradsko to Braganca | 1,473.98 mi (2,372.14 km) |
| Gradsko to Cabeceiras de Basto | 1,541.14 mi (2,480.23 km) |
| Gradsko to Cacem | 1,652.10 mi (2,658.80 km) |
| Gradsko to Cadaval | 1,632.42 mi (2,627.13 km) |
| Gradsko to Caldas da Rainha | 1,631.05 mi (2,624.91 km) |
| Gradsko to Calheta | 2,218.11 mi (3,569.71 km) |
| Gradsko to Camara de Lobos | 2,209.40 mi (3,555.68 km) |
| Gradsko to Canico | 2,204.54 mi (3,547.86 km) |
| Gradsko to Cantanhede | 1,587.24 mi (2,554.41 km) |
| Gradsko to Carregal do Sal | 1,555.42 mi (2,503.20 km) |
| Gradsko to Cartaxo | 1,617.67 mi (2,603.39 km) |
| Gradsko to Cascais | 1,659.11 mi (2,670.08 km) |
