| Barcelos to Collegno | 848.78 mi (1,365.97 km) |
| Barcelos to Cologno al Serio | 956.85 mi (1,539.90 km) |
| Barcelos to Cologno Monzese | 936.10 mi (1,506.51 km) |
| Barcelos to Colorno | 982.77 mi (1,581.61 km) |
| Barcelos to Comacchio | 1,068.88 mi (1,720.19 km) |
| Barcelos to Comiso | 1,277.66 mi (2,056.20 km) |
| Barcelos to Como | 930.91 mi (1,498.15 km) |
| Barcelos to Concordia Sagittaria | 1,109.00 mi (1,784.77 km) |
| Barcelos to Concorezzo | 939.64 mi (1,512.20 km) |
| Barcelos to Conegliano | 1,083.85 mi (1,744.28 km) |
| Barcelos to Conselice | 1,050.74 mi (1,691.01 km) |
| Barcelos to Conselve | 1,057.12 mi (1,701.27 km) |
| Barcelos to Conversano | 1,332.54 mi (2,144.51 km) |
| Barcelos to Copertino | 1,389.97 mi (2,236.95 km) |
| Barcelos to Copparo | 1,053.01 mi (1,694.66 km) |
