| Tortum to Chojnice | 1,452.21 mi (2,337.11 km) |
| Tortum to Chojnow | 1,440.46 mi (2,318.20 km) |
| Tortum to Chorzow | 1,293.14 mi (2,081.11 km) |
| Tortum to Choszczno | 1,512.98 mi (2,434.90 km) |
| Tortum to Chrzanow | 1,270.30 mi (2,044.34 km) |
| Tortum to Ciechanow | 1,313.51 mi (2,113.89 km) |
| Tortum to Ciechocinek | 1,379.95 mi (2,220.81 km) |
| Tortum to Cieszyn | 1,291.53 mi (2,078.52 km) |
| Tortum to Czarna Bialostocka | 1,242.00 mi (1,998.81 km) |
| Tortum to Czarnkow | 1,461.95 mi (2,352.78 km) |
| Tortum to Czechowice-Dziedzice | 1,280.36 mi (2,060.54 km) |
| Tortum to Czeladz | 1,288.68 mi (2,073.93 km) |
| Tortum to Czersk Pomorski | 1,440.48 mi (2,318.22 km) |
| Tortum to Czestochowa | 1,300.73 mi (2,093.32 km) |
| Tortum to Czluchow | 1,457.59 mi (2,345.77 km) |
