| Ithaca to Benavente | 3,458.27 mi (5,565.54 km) |
| Ithaca to Bombarral | 3,431.86 mi (5,523.05 km) |
| Ithaca to Bougado | 3,397.39 mi (5,467.58 km) |
| Ithaca to Braga | 3,397.61 mi (5,467.93 km) |
| Ithaca to Braganca | 3,467.41 mi (5,580.26 km) |
| Ithaca to Cabeceiras de Basto | 3,416.97 mi (5,499.08 km) |
| Ithaca to Cacem | 3,440.09 mi (5,536.29 km) |
| Ithaca to Cadaval | 3,435.59 mi (5,529.05 km) |
| Ithaca to Caldas da Rainha | 3,428.48 mi (5,517.61 km) |
| Ithaca to Calheta | 3,250.38 mi (5,230.98 km) |
| Ithaca to Camara de Lobos | 3,260.89 mi (5,247.89 km) |
| Ithaca to Canico | 3,269.19 mi (5,261.25 km) |
| Ithaca to Cantanhede | 3,425.43 mi (5,512.70 km) |
| Ithaca to Carregal do Sal | 3,450.84 mi (5,553.60 km) |
| Ithaca to Cartaxo | 3,453.32 mi (5,557.58 km) |
