| Cary to Cascais | 3,728.47 mi (6,000.39 km) |
| Cary to Castelo Branco | 3,798.17 mi (6,112.56 km) |
| Cary to Castro Daire | 3,751.42 mi (6,037.32 km) |
| Cary to Celorico de Basto | 3,737.22 mi (6,014.47 km) |
| Cary to Chamusca | 3,760.10 mi (6,051.30 km) |
| Cary to Chaves | 3,755.06 mi (6,043.19 km) |
| Cary to Cinfaes | 3,737.03 mi (6,014.17 km) |
| Cary to Coimbra | 3,742.67 mi (6,023.24 km) |
| Cary to Condeixa-a-Nova | 3,741.32 mi (6,021.08 km) |
| Cary to Corroios | 3,743.97 mi (6,025.33 km) |
| Cary to Coruche | 3,767.28 mi (6,062.86 km) |
| Cary to Costa de Caparica | 3,738.96 mi (6,017.27 km) |
| Cary to Covilha | 3,787.12 mi (6,094.78 km) |
| Cary to Eiras | 3,742.21 mi (6,022.50 km) |
| Cary to Elvas | 3,838.76 mi (6,177.88 km) |
