| Henley on Thames to Civril | 1,736.90 mi (2,795.27 km) |
| Henley on Thames to Cizre | 2,299.22 mi (3,700.23 km) |
| Henley on Thames to Cobanlar | 1,761.21 mi (2,834.40 km) |
| Henley on Thames to Corlu | 1,531.86 mi (2,465.29 km) |
| Henley on Thames to Corum | 1,856.27 mi (2,987.37 km) |
| Henley on Thames to Cukurca | 2,363.68 mi (3,803.98 km) |
| Henley on Thames to Cukurcayir | 2,042.92 mi (3,287.77 km) |
| Henley on Thames to Cumayeri | 1,674.19 mi (2,694.34 km) |
| Henley on Thames to Cumra | 1,893.95 mi (3,048.02 km) |
| Henley on Thames to Cungus | 2,137.79 mi (3,440.44 km) |
| Henley on Thames to Dargecit | 2,270.10 mi (3,653.37 km) |
| Henley on Thames to Davutlar | 1,666.25 mi (2,681.57 km) |
| Henley on Thames to Demirozu | 2,081.86 mi (3,350.42 km) |
| Henley on Thames to Demre | 1,843.90 mi (2,967.47 km) |
| Henley on Thames to Denizciler | 2,078.37 mi (3,344.81 km) |
