| Trecate to Cervello | 439.51 mi (707.32 km) |
| Trecate to Cervera | 455.12 mi (732.44 km) |
| Trecate to Ceuti | 722.93 mi (1,163.44 km) |
| Trecate to Cheste | 631.45 mi (1,016.21 km) |
| Trecate to Chiclana de la Frontera | 993.12 mi (1,598.27 km) |
| Trecate to Chipiona | 989.80 mi (1,592.93 km) |
| Trecate to Chiva | 633.20 mi (1,019.04 km) |
| Trecate to Churriana de la Vega | 858.92 mi (1,382.29 km) |
| Trecate to Ciempozuelos | 723.35 mi (1,164.13 km) |
| Trecate to Cieza | 720.18 mi (1,159.02 km) |
| Trecate to Cisterniga | 720.91 mi (1,160.19 km) |
| Trecate to Ciudad de Melilla | 930.82 mi (1,498.01 km) |
| Trecate to Ciudad Real | 784.49 mi (1,262.52 km) |
| Trecate to Ciudad-Rodrigo | 839.07 mi (1,350.35 km) |
| Trecate to Cocentaina | 658.59 mi (1,059.89 km) |
