| Arad to Benavente | 1,599.94 mi (2,574.86 km) |
| Arad to Bombarral | 1,607.18 mi (2,586.50 km) |
| Arad to Bougado | 1,518.16 mi (2,443.25 km) |
| Arad to Braga | 1,505.86 mi (2,423.44 km) |
| Arad to Braganca | 1,419.76 mi (2,284.89 km) |
| Arad to Cabeceiras de Basto | 1,487.02 mi (2,393.12 km) |
| Arad to Cacem | 1,630.44 mi (2,623.94 km) |
| Arad to Cadaval | 1,605.65 mi (2,584.04 km) |
| Arad to Caldas da Rainha | 1,601.87 mi (2,577.96 km) |
| Arad to Calheta | 2,225.69 mi (3,581.90 km) |
| Arad to Camara de Lobos | 2,218.12 mi (3,569.72 km) |
| Arad to Canico | 2,214.33 mi (3,563.62 km) |
| Arad to Cantanhede | 1,547.61 mi (2,490.64 km) |
| Arad to Carregal do Sal | 1,516.73 mi (2,440.94 km) |
| Arad to Cartaxo | 1,593.25 mi (2,564.09 km) |
