| Delfzijl to Cizre | 2,007.98 mi (3,231.53 km) |
| Delfzijl to Cobanlar | 1,514.38 mi (2,437.16 km) |
| Delfzijl to Corlu | 1,283.02 mi (2,064.82 km) |
| Delfzijl to Corum | 1,574.63 mi (2,534.13 km) |
| Delfzijl to Cukurca | 2,067.96 mi (3,328.06 km) |
| Delfzijl to Cukurcayir | 1,741.06 mi (2,801.97 km) |
| Delfzijl to Cumayeri | 1,409.29 mi (2,268.04 km) |
| Delfzijl to Cumra | 1,643.73 mi (2,645.33 km) |
| Delfzijl to Cungus | 1,852.73 mi (2,981.68 km) |
| Delfzijl to Dargecit | 1,979.47 mi (3,185.65 km) |
| Delfzijl to Davutlar | 1,450.85 mi (2,334.92 km) |
| Delfzijl to Demirozu | 1,783.84 mi (2,870.82 km) |
| Delfzijl to Demre | 1,620.69 mi (2,608.24 km) |
| Delfzijl to Denizciler | 1,816.01 mi (2,922.58 km) |
| Delfzijl to Denizli | 1,506.83 mi (2,425.02 km) |
