| Nidda to Castelo Branco | 1,083.63 mi (1,743.94 km) |
| Nidda to Castro Daire | 1,045.27 mi (1,682.21 km) |
| Nidda to Celorico de Basto | 1,024.60 mi (1,648.93 km) |
| Nidda to Chamusca | 1,142.69 mi (1,838.98 km) |
| Nidda to Chaves | 987.78 mi (1,589.67 km) |
| Nidda to Cinfaes | 1,043.10 mi (1,678.71 km) |
| Nidda to Coimbra | 1,097.39 mi (1,766.08 km) |
| Nidda to Condeixa-a-Nova | 1,104.67 mi (1,777.80 km) |
| Nidda to Corroios | 1,204.44 mi (1,938.36 km) |
| Nidda to Coruche | 1,164.47 mi (1,874.03 km) |
| Nidda to Costa de Caparica | 1,205.94 mi (1,940.77 km) |
| Nidda to Covilha | 1,059.91 mi (1,705.76 km) |
| Nidda to Eiras | 1,095.67 mi (1,763.31 km) |
| Nidda to Elvas | 1,121.19 mi (1,804.38 km) |
| Nidda to Entroncamento | 1,136.26 mi (1,828.63 km) |
