| Barking to Cascais | 998.77 mi (1,607.37 km) |
| Barking to Castelo Branco | 887.67 mi (1,428.57 km) |
| Barking to Castro Daire | 827.81 mi (1,332.23 km) |
| Barking to Celorico de Basto | 799.09 mi (1,286.01 km) |
| Barking to Chamusca | 937.48 mi (1,508.72 km) |
| Barking to Chaves | 765.04 mi (1,231.21 km) |
| Barking to Cinfaes | 819.73 mi (1,319.23 km) |
| Barking to Coimbra | 881.93 mi (1,419.33 km) |
| Barking to Condeixa-a-Nova | 889.41 mi (1,431.37 km) |
| Barking to Corroios | 998.34 mi (1,606.68 km) |
| Barking to Coruche | 963.39 mi (1,550.43 km) |
| Barking to Costa de Caparica | 998.29 mi (1,606.59 km) |
| Barking to Covilha | 857.79 mi (1,380.48 km) |
| Barking to Eiras | 879.87 mi (1,416.01 km) |
| Barking to Elvas | 942.60 mi (1,516.97 km) |
