| Dongen to Bombarral | 1,089.78 mi (1,753.83 km) |
| Dongen to Bougado | 955.14 mi (1,537.15 km) |
| Dongen to Braga | 939.06 mi (1,511.28 km) |
| Dongen to Braganca | 873.98 mi (1,406.54 km) |
| Dongen to Cabeceiras de Basto | 927.39 mi (1,492.49 km) |
| Dongen to Cacem | 1,123.00 mi (1,807.29 km) |
| Dongen to Cadaval | 1,090.14 mi (1,754.41 km) |
| Dongen to Caldas da Rainha | 1,081.22 mi (1,740.06 km) |
| Dongen to Calheta | 1,714.42 mi (2,759.09 km) |
| Dongen to Camara de Lobos | 1,710.12 mi (2,752.17 km) |
| Dongen to Canico | 1,709.14 mi (2,750.59 km) |
| Dongen to Cantanhede | 1,011.49 mi (1,627.84 km) |
| Dongen to Carregal do Sal | 988.77 mi (1,591.27 km) |
| Dongen to Cartaxo | 1,085.65 mi (1,747.18 km) |
| Dongen to Cascais | 1,130.27 mi (1,818.99 km) |
