| Isperih to Bombarral | 1,872.66 mi (3,013.75 km) |
| Isperih to Bougado | 1,795.89 mi (2,890.20 km) |
| Isperih to Braga | 1,784.70 mi (2,872.19 km) |
| Isperih to Braganca | 1,697.45 mi (2,731.79 km) |
| Isperih to Cabeceiras de Basto | 1,765.06 mi (2,840.59 km) |
| Isperih to Cacem | 1,892.98 mi (3,046.46 km) |
| Isperih to Cadaval | 1,870.77 mi (3,010.72 km) |
| Isperih to Caldas da Rainha | 1,868.23 mi (3,006.62 km) |
| Isperih to Calheta | 2,473.89 mi (3,981.35 km) |
| Isperih to Camara de Lobos | 2,465.61 mi (3,968.02 km) |
| Isperih to Canico | 2,461.17 mi (3,960.87 km) |
| Isperih to Cantanhede | 1,819.00 mi (2,927.39 km) |
| Isperih to Carregal do Sal | 1,787.48 mi (2,876.67 km) |
| Isperih to Cartaxo | 1,857.07 mi (2,988.67 km) |
| Isperih to Cascais | 1,900.24 mi (3,058.14 km) |
