| Bollnas to Cascais | 1,912.52 mi (3,077.91 km) |
| Bollnas to Castelo Branco | 1,797.72 mi (2,893.15 km) |
| Bollnas to Castro Daire | 1,741.34 mi (2,802.42 km) |
| Bollnas to Celorico de Basto | 1,713.45 mi (2,757.54 km) |
| Bollnas to Chamusca | 1,849.91 mi (2,977.14 km) |
| Bollnas to Chaves | 1,678.79 mi (2,701.76 km) |
| Bollnas to Cinfaes | 1,733.98 mi (2,790.58 km) |
| Bollnas to Coimbra | 1,795.58 mi (2,889.71 km) |
| Bollnas to Condeixa-a-Nova | 1,803.09 mi (2,901.80 km) |
| Bollnas to Corroios | 1,911.37 mi (3,076.06 km) |
| Bollnas to Coruche | 1,875.27 mi (3,017.95 km) |
| Bollnas to Costa de Caparica | 1,911.57 mi (3,076.37 km) |
| Bollnas to Covilha | 1,768.87 mi (2,846.72 km) |
| Bollnas to Eiras | 1,793.55 mi (2,886.44 km) |
| Bollnas to Elvas | 1,848.74 mi (2,975.25 km) |
