| Santo Tirso to Chitila | 1,743.65 mi (2,806.13 km) |
| Santo Tirso to Cisnadie | 1,649.99 mi (2,655.41 km) |
| Santo Tirso to Cluj-Napoca | 1,623.14 mi (2,612.20 km) |
| Santo Tirso to Codlea | 1,712.39 mi (2,755.83 km) |
| Santo Tirso to Comanesti | 1,759.15 mi (2,831.08 km) |
| Santo Tirso to Comarnic | 1,723.07 mi (2,773.02 km) |
| Santo Tirso to Constanta | 1,876.42 mi (3,019.81 km) |
| Santo Tirso to Corabia | 1,675.38 mi (2,696.27 km) |
| Santo Tirso to Costesti | 1,688.72 mi (2,717.74 km) |
| Santo Tirso to Covasna | 1,747.70 mi (2,812.65 km) |
| Santo Tirso to Craiova | 1,638.09 mi (2,636.25 km) |
| Santo Tirso to Cristuru Secuiesc | 1,691.85 mi (2,722.76 km) |
| Santo Tirso to Cugir | 1,611.94 mi (2,594.17 km) |
| Santo Tirso to Cumpana | 1,873.07 mi (3,014.42 km) |
| Santo Tirso to Curtea de Arges | 1,676.99 mi (2,698.85 km) |
