| Barreiro to Busto Arsizio | 1,032.66 mi (1,661.91 km) |
| Barreiro to Busto Garolfo | 1,032.63 mi (1,661.86 km) |
| Barreiro to Cabras | 943.54 mi (1,518.48 km) |
| Barreiro to Cadelbosco di Sopra | 1,094.83 mi (1,761.96 km) |
| Barreiro to Cadoneghe | 1,170.33 mi (1,883.46 km) |
| Barreiro to Cagli | 1,175.93 mi (1,892.48 km) |
| Barreiro to Cagliari | 975.93 mi (1,570.60 km) |
| Barreiro to Cairo Montenotte | 977.59 mi (1,573.28 km) |
| Barreiro to Caivano | 1,246.45 mi (2,005.96 km) |
| Barreiro to Calcinaia | 1,077.66 mi (1,734.32 km) |
| Barreiro to Calcinato | 1,100.20 mi (1,770.60 km) |
| Barreiro to Calderara di Reno | 1,122.90 mi (1,807.14 km) |
| Barreiro to Caldogno | 1,152.96 mi (1,855.51 km) |
| Barreiro to Calenzano | 1,107.13 mi (1,781.75 km) |
| Barreiro to Calolziocorte | 1,063.52 mi (1,711.56 km) |
