| Portales to Campodarsego | 5,609.99 mi (9,028.40 km) |
| Portales to Campogalliano | 5,607.07 mi (9,023.71 km) |
| Portales to Campolongo Maggiore | 5,622.41 mi (9,048.40 km) |
| Portales to Camponogara | 5,620.76 mi (9,045.74 km) |
| Portales to Camposampiero | 5,607.58 mi (9,024.54 km) |
| Portales to Canegrate | 5,496.16 mi (8,845.22 km) |
| Portales to Canelli | 5,508.40 mi (8,864.91 km) |
| Portales to Canicatti | 6,058.82 mi (9,750.73 km) |
| Portales to Canosa di Puglia | 5,963.26 mi (9,596.94 km) |
| Portales to Cantu | 5,496.44 mi (8,845.67 km) |
| Portales to Caorle | 5,640.69 mi (9,077.81 km) |
| Portales to Capaci | 5,996.68 mi (9,650.72 km) |
| Portales to Capannori | 5,633.50 mi (9,066.25 km) |
| Portales to Capena | 5,786.19 mi (9,311.98 km) |
| Portales to Capo d'Orlando | 6,057.42 mi (9,748.47 km) |
