| Aveiro to Chivasso | 892.13 mi (1,435.74 km) |
| Aveiro to Ciampino | 1,104.55 mi (1,777.61 km) |
| Aveiro to Cicciano | 1,209.21 mi (1,946.04 km) |
| Aveiro to Cingoli | 1,135.16 mi (1,826.86 km) |
| Aveiro to Cinisello Balsamo | 960.83 mi (1,546.30 km) |
| Aveiro to Cinisi | 1,170.62 mi (1,883.93 km) |
| Aveiro to Cirie | 879.45 mi (1,415.33 km) |
| Aveiro to Ciro Marina | 1,362.26 mi (2,192.35 km) |
| Aveiro to Cislago | 950.89 mi (1,530.32 km) |
| Aveiro to Cisterna di Latina | 1,117.15 mi (1,797.89 km) |
| Aveiro to Cisternino | 1,361.59 mi (2,191.26 km) |
| Aveiro to Citta di Castello | 1,086.68 mi (1,748.84 km) |
| Aveiro to Citta Sant'Angelo | 1,176.95 mi (1,894.11 km) |
| Aveiro to Cittadella | 1,083.33 mi (1,743.44 km) |
| Aveiro to Cittanova | 1,323.78 mi (2,130.41 km) |
