| Rathfarnham to Bombarral | 978.86 mi (1,575.32 km) |
| Rathfarnham to Bougado | 833.20 mi (1,340.91 km) |
| Rathfarnham to Braga | 817.75 mi (1,316.05 km) |
| Rathfarnham to Braganca | 794.33 mi (1,278.35 km) |
| Rathfarnham to Cabeceiras de Basto | 816.87 mi (1,314.63 km) |
| Rathfarnham to Cacem | 1,013.99 mi (1,631.87 km) |
| Rathfarnham to Cadaval | 980.89 mi (1,578.59 km) |
| Rathfarnham to Caldas da Rainha | 969.19 mi (1,559.76 km) |
| Rathfarnham to Calheta | 1,520.02 mi (2,446.24 km) |
| Rathfarnham to Camara de Lobos | 1,518.77 mi (2,444.23 km) |
| Rathfarnham to Canico | 1,520.16 mi (2,446.46 km) |
| Rathfarnham to Cantanhede | 901.44 mi (1,450.73 km) |
| Rathfarnham to Carregal do Sal | 892.53 mi (1,436.39 km) |
| Rathfarnham to Cartaxo | 984.69 mi (1,584.71 km) |
| Rathfarnham to Cascais | 1,019.56 mi (1,640.82 km) |
