| Castelo Branco to Cizre | 2,654.76 mi (4,272.43 km) |
| Castelo Branco to Cobanlar | 2,033.79 mi (3,273.08 km) |
| Castelo Branco to Corlu | 1,844.64 mi (2,968.66 km) |
| Castelo Branco to Corum | 2,219.76 mi (3,572.35 km) |
| Castelo Branco to Cukurca | 2,730.51 mi (4,394.33 km) |
| Castelo Branco to Cukurcayir | 2,456.10 mi (3,952.71 km) |
| Castelo Branco to Cumayeri | 2,009.75 mi (3,234.37 km) |
| Castelo Branco to Cumra | 2,159.02 mi (3,474.61 km) |
| Castelo Branco to Cungus | 2,485.25 mi (3,999.62 km) |
| Castelo Branco to Dargecit | 2,625.74 mi (4,225.71 km) |
| Castelo Branco to Davutlar | 1,868.25 mi (3,006.65 km) |
| Castelo Branco to Demirozu | 2,478.23 mi (3,988.33 km) |
| Castelo Branco to Demre | 2,039.78 mi (3,282.70 km) |
| Castelo Branco to Denizciler | 2,359.12 mi (3,796.64 km) |
| Castelo Branco to Denizli | 1,961.50 mi (3,156.73 km) |
