| Eupen to Cesme | 1,304.53 mi (2,099.44 km) |
| Eupen to Ceyhan | 1,738.84 mi (2,798.40 km) |
| Eupen to Ceylanpinar | 1,922.90 mi (3,094.61 km) |
| Eupen to Cicekdagi | 1,565.45 mi (2,519.35 km) |
| Eupen to Cide | 1,412.35 mi (2,272.96 km) |
| Eupen to Cifteler | 1,437.08 mi (2,312.76 km) |
| Eupen to Ciftlik | 1,632.23 mi (2,626.82 km) |
| Eupen to Ciftlikkoy | 1,310.79 mi (2,109.51 km) |
| Eupen to Cihanbeyli | 1,546.45 mi (2,488.78 km) |
| Eupen to Cildir | 1,878.02 mi (3,022.37 km) |
| Eupen to Cilimli | 1,371.00 mi (2,206.41 km) |
| Eupen to Cinar | 1,899.50 mi (3,056.95 km) |
| Eupen to Cinarcik | 1,303.38 mi (2,097.58 km) |
| Eupen to Cine | 1,405.82 mi (2,262.45 km) |
| Eupen to Civril | 1,435.99 mi (2,311.01 km) |
