| Culcheth to Cascais | 1,070.25 mi (1,722.40 km) |
| Culcheth to Castelo Branco | 970.64 mi (1,562.09 km) |
| Culcheth to Castro Daire | 903.06 mi (1,453.33 km) |
| Culcheth to Celorico de Basto | 871.64 mi (1,402.77 km) |
| Culcheth to Chamusca | 1,014.01 mi (1,631.89 km) |
| Culcheth to Chaves | 840.86 mi (1,353.24 km) |
| Culcheth to Cinfaes | 892.34 mi (1,436.09 km) |
| Culcheth to Coimbra | 955.68 mi (1,538.02 km) |
| Culcheth to Condeixa-a-Nova | 962.95 mi (1,549.71 km) |
| Culcheth to Corroios | 1,072.18 mi (1,725.50 km) |
| Culcheth to Coruche | 1,040.93 mi (1,675.21 km) |
| Culcheth to Costa de Caparica | 1,071.36 mi (1,724.19 km) |
| Culcheth to Covilha | 939.16 mi (1,511.44 km) |
| Culcheth to Eiras | 953.54 mi (1,534.58 km) |
| Culcheth to Elvas | 1,031.23 mi (1,659.60 km) |
