| Avila to Cernavoda | 1,674.77 mi (2,695.28 km) |
| Avila to Chitila | 1,573.20 mi (2,531.81 km) |
| Avila to Cisnadie | 1,485.50 mi (2,390.69 km) |
| Avila to Cluj-Napoca | 1,464.65 mi (2,357.12 km) |
| Avila to Codlea | 1,547.77 mi (2,490.90 km) |
| Avila to Comanesti | 1,598.32 mi (2,572.25 km) |
| Avila to Comarnic | 1,556.19 mi (2,504.45 km) |
| Avila to Constanta | 1,705.05 mi (2,744.02 km) |
| Avila to Corabia | 1,501.19 mi (2,415.94 km) |
| Avila to Costesti | 1,518.89 mi (2,444.41 km) |
| Avila to Covasna | 1,583.86 mi (2,548.98 km) |
| Avila to Craiova | 1,466.46 mi (2,360.05 km) |
| Avila to Cristuru Secuiesc | 1,530.40 mi (2,462.94 km) |
| Avila to Cugir | 1,448.25 mi (2,330.73 km) |
| Avila to Cumpana | 1,701.45 mi (2,738.22 km) |
