| Rathfarnham to Castelo Branco | 933.27 mi (1,501.96 km) |
| Rathfarnham to Castro Daire | 860.11 mi (1,384.22 km) |
| Rathfarnham to Celorico de Basto | 827.12 mi (1,331.12 km) |
| Rathfarnham to Chamusca | 969.34 mi (1,560.00 km) |
| Rathfarnham to Chaves | 800.48 mi (1,288.25 km) |
| Rathfarnham to Cinfaes | 847.23 mi (1,363.49 km) |
| Rathfarnham to Coimbra | 909.84 mi (1,464.25 km) |
| Rathfarnham to Condeixa-a-Nova | 916.70 mi (1,475.29 km) |
| Rathfarnham to Corroios | 1,023.65 mi (1,647.41 km) |
| Rathfarnham to Coruche | 996.60 mi (1,603.87 km) |
| Rathfarnham to Costa de Caparica | 1,022.14 mi (1,644.98 km) |
| Rathfarnham to Covilha | 901.08 mi (1,450.15 km) |
| Rathfarnham to Eiras | 907.68 mi (1,460.77 km) |
| Rathfarnham to Elvas | 998.00 mi (1,606.13 km) |
| Rathfarnham to Entroncamento | 961.33 mi (1,547.11 km) |
