| Tortosa to Collegno | 462.32 mi (744.03 km) |
| Tortosa to Cologno al Serio | 567.22 mi (912.85 km) |
| Tortosa to Cologno Monzese | 548.03 mi (881.96 km) |
| Tortosa to Colorno | 574.26 mi (924.19 km) |
| Tortosa to Comacchio | 648.96 mi (1,044.40 km) |
| Tortosa to Comiso | 801.78 mi (1,290.34 km) |
| Tortosa to Como | 551.42 mi (887.43 km) |
| Tortosa to Concordia Sagittaria | 707.15 mi (1,138.05 km) |
| Tortosa to Concorezzo | 552.68 mi (889.45 km) |
| Tortosa to Conegliano | 686.72 mi (1,105.17 km) |
| Tortosa to Conselice | 628.43 mi (1,011.36 km) |
| Tortosa to Conselve | 648.58 mi (1,043.78 km) |
| Tortosa to Conversano | 865.59 mi (1,393.04 km) |
| Tortosa to Copertino | 919.64 mi (1,480.03 km) |
| Tortosa to Copparo | 638.00 mi (1,026.77 km) |
