| Ariccia to Bombarral | 1,155.86 mi (1,860.18 km) |
| Ariccia to Bougado | 1,095.46 mi (1,762.97 km) |
| Ariccia to Braga | 1,086.27 mi (1,748.18 km) |
| Ariccia to Braganca | 999.04 mi (1,607.80 km) |
| Ariccia to Cabeceiras de Basto | 1,065.75 mi (1,715.16 km) |
| Ariccia to Cacem | 1,173.34 mi (1,888.31 km) |
| Ariccia to Cadaval | 1,153.65 mi (1,856.62 km) |
| Ariccia to Caldas da Rainha | 1,152.33 mi (1,854.50 km) |
| Ariccia to Calheta | 1,744.21 mi (2,807.03 km) |
| Ariccia to Camara de Lobos | 1,735.75 mi (2,793.42 km) |
| Ariccia to Canico | 1,731.14 mi (2,786.01 km) |
| Ariccia to Cantanhede | 1,109.33 mi (1,785.29 km) |
| Ariccia to Carregal do Sal | 1,077.49 mi (1,734.05 km) |
| Ariccia to Cartaxo | 1,138.88 mi (1,832.85 km) |
| Ariccia to Cascais | 1,180.36 mi (1,899.61 km) |
