| Longton to Cascais | 1,046.27 mi (1,683.81 km) |
| Longton to Castelo Branco | 944.61 mi (1,520.20 km) |
| Longton to Castro Daire | 878.14 mi (1,413.22 km) |
| Longton to Celorico de Basto | 847.09 mi (1,363.26 km) |
| Longton to Chamusca | 989.09 mi (1,591.79 km) |
| Longton to Chaves | 815.70 mi (1,312.75 km) |
| Longton to Cinfaes | 867.83 mi (1,396.64 km) |
| Longton to Coimbra | 931.12 mi (1,498.49 km) |
| Longton to Condeixa-a-Nova | 938.43 mi (1,510.26 km) |
| Longton to Corroios | 1,047.81 mi (1,686.28 km) |
| Longton to Coruche | 1,015.89 mi (1,634.92 km) |
| Longton to Costa de Caparica | 1,047.12 mi (1,685.18 km) |
| Longton to Covilha | 913.33 mi (1,469.86 km) |
| Longton to Eiras | 928.99 mi (1,495.06 km) |
| Longton to Elvas | 1,004.39 mi (1,616.42 km) |
