| Hednesford to Cascais | 1,030.78 mi (1,658.88 km) |
| Hednesford to Castelo Branco | 928.18 mi (1,493.75 km) |
| Hednesford to Castro Daire | 862.24 mi (1,387.65 km) |
| Hednesford to Celorico de Basto | 831.38 mi (1,337.98 km) |
| Hednesford to Chamusca | 973.18 mi (1,566.18 km) |
| Hednesford to Chaves | 799.72 mi (1,287.02 km) |
| Hednesford to Cinfaes | 852.14 mi (1,371.38 km) |
| Hednesford to Coimbra | 915.38 mi (1,473.16 km) |
| Hednesford to Condeixa-a-Nova | 922.72 mi (1,484.97 km) |
| Hednesford to Corroios | 1,032.13 mi (1,661.05 km) |
| Hednesford to Coruche | 999.91 mi (1,609.21 km) |
| Hednesford to Costa de Caparica | 1,031.50 mi (1,660.05 km) |
| Hednesford to Covilha | 896.99 mi (1,443.57 km) |
| Hednesford to Eiras | 913.25 mi (1,469.74 km) |
| Hednesford to Elvas | 987.59 mi (1,589.37 km) |
