| Reus to Cividale del Friuli | 703.63 mi (1,132.38 km) |
| Reus to Civita Castellana | 587.64 mi (945.71 km) |
| Reus to Civitanova Marche | 661.99 mi (1,065.37 km) |
| Reus to Civitavecchia | 555.64 mi (894.21 km) |
| Reus to Civitella in Val di Chiana | 563.84 mi (907.42 km) |
| Reus to Clusone | 549.87 mi (884.94 km) |
| Reus to Coccaglio | 539.22 mi (867.79 km) |
| Reus to Codigoro | 610.94 mi (983.21 km) |
| Reus to Codogno | 513.67 mi (826.67 km) |
| Reus to Codroipo | 679.87 mi (1,094.15 km) |
| Reus to Cogoleto | 442.55 mi (712.22 km) |
| Reus to Colle di Val d'Elsa | 535.05 mi (861.07 km) |
| Reus to Colle Salvetti | 507.09 mi (816.07 km) |
| Reus to Collecchio | 522.87 mi (841.48 km) |
| Reus to Colleferro | 617.54 mi (993.84 km) |
