| Runkel to Castelo Branco | 1,053.31 mi (1,695.13 km) |
| Runkel to Castro Daire | 1,013.56 mi (1,631.16 km) |
| Runkel to Celorico de Basto | 992.36 mi (1,597.06 km) |
| Runkel to Chamusca | 1,112.00 mi (1,789.59 km) |
| Runkel to Chaves | 955.56 mi (1,537.83 km) |
| Runkel to Cinfaes | 1,011.05 mi (1,627.13 km) |
| Runkel to Coimbra | 1,065.96 mi (1,715.50 km) |
| Runkel to Condeixa-a-Nova | 1,073.28 mi (1,727.27 km) |
| Runkel to Corroios | 1,173.88 mi (1,889.18 km) |
| Runkel to Coruche | 1,134.10 mi (1,825.15 km) |
| Runkel to Costa de Caparica | 1,175.29 mi (1,891.44 km) |
| Runkel to Covilha | 1,029.13 mi (1,656.23 km) |
| Runkel to Eiras | 1,064.21 mi (1,712.68 km) |
| Runkel to Elvas | 1,092.07 mi (1,757.52 km) |
| Runkel to Entroncamento | 1,105.48 mi (1,779.10 km) |
