| Ermont to Castelo Branco | 794.87 mi (1,279.23 km) |
| Ermont to Castro Daire | 747.75 mi (1,203.38 km) |
| Ermont to Celorico de Basto | 724.02 mi (1,165.19 km) |
| Ermont to Chamusca | 851.09 mi (1,369.69 km) |
| Ermont to Chaves | 687.54 mi (1,106.50 km) |
| Ermont to Cinfaes | 743.51 mi (1,196.56 km) |
| Ermont to Coimbra | 801.32 mi (1,289.61 km) |
| Ermont to Condeixa-a-Nova | 808.78 mi (1,301.61 km) |
| Ermont to Corroios | 913.27 mi (1,469.76 km) |
| Ermont to Coruche | 874.79 mi (1,407.83 km) |
| Ermont to Costa de Caparica | 914.17 mi (1,471.22 km) |
| Ermont to Covilha | 768.32 mi (1,236.50 km) |
| Ermont to Eiras | 799.45 mi (1,286.60 km) |
| Ermont to Elvas | 840.43 mi (1,352.53 km) |
| Ermont to Entroncamento | 844.10 mi (1,358.45 km) |
