| Grugliasco to Bombarral | 943.58 mi (1,518.54 km) |
| Grugliasco to Bougado | 850.92 mi (1,369.42 km) |
| Grugliasco to Braga | 838.60 mi (1,349.60 km) |
| Grugliasco to Braganca | 752.55 mi (1,211.11 km) |
| Grugliasco to Cabeceiras de Basto | 819.76 mi (1,319.28 km) |
| Grugliasco to Cacem | 968.46 mi (1,558.59 km) |
| Grugliasco to Cadaval | 942.25 mi (1,516.41 km) |
| Grugliasco to Caldas da Rainha | 937.83 mi (1,509.29 km) |
| Grugliasco to Calheta | 1,570.45 mi (2,527.40 km) |
| Grugliasco to Camara de Lobos | 1,563.48 mi (2,516.17 km) |
| Grugliasco to Canico | 1,560.24 mi (2,510.97 km) |
| Grugliasco to Cantanhede | 881.57 mi (1,418.75 km) |
| Grugliasco to Carregal do Sal | 851.00 mi (1,369.56 km) |
| Grugliasco to Cartaxo | 930.69 mi (1,497.80 km) |
| Grugliasco to Cascais | 976.01 mi (1,570.73 km) |
