| Sermoneta to Castelo Branco | 1,077.32 mi (1,733.79 km) |
| Sermoneta to Castro Daire | 1,085.24 mi (1,746.53 km) |
| Sermoneta to Celorico de Basto | 1,083.78 mi (1,744.17 km) |
| Sermoneta to Chamusca | 1,135.87 mi (1,828.01 km) |
| Sermoneta to Chaves | 1,053.70 mi (1,695.76 km) |
| Sermoneta to Cinfaes | 1,093.40 mi (1,759.65 km) |
| Sermoneta to Coimbra | 1,119.52 mi (1,801.70 km) |
| Sermoneta to Condeixa-a-Nova | 1,124.52 mi (1,809.75 km) |
| Sermoneta to Corroios | 1,184.17 mi (1,905.73 km) |
| Sermoneta to Coruche | 1,145.26 mi (1,843.12 km) |
| Sermoneta to Costa de Caparica | 1,187.95 mi (1,911.82 km) |
| Sermoneta to Covilha | 1,070.51 mi (1,722.82 km) |
| Sermoneta to Eiras | 1,118.82 mi (1,800.57 km) |
| Sermoneta to Elvas | 1,075.86 mi (1,731.43 km) |
| Sermoneta to Entroncamento | 1,133.10 mi (1,823.55 km) |
