| Killarney to Cesme | 1,957.50 mi (3,150.30 km) |
| Killarney to Ceyhan | 2,411.85 mi (3,881.50 km) |
| Killarney to Ceylanpinar | 2,599.09 mi (4,182.83 km) |
| Killarney to Cicekdagi | 2,240.97 mi (3,606.49 km) |
| Killarney to Cide | 2,088.87 mi (3,361.71 km) |
| Killarney to Cifteler | 2,108.24 mi (3,392.88 km) |
| Killarney to Ciftlik | 2,305.67 mi (3,710.62 km) |
| Killarney to Ciftlikkoy | 1,982.55 mi (3,190.60 km) |
| Killarney to Cihanbeyli | 2,218.82 mi (3,570.84 km) |
| Killarney to Cildir | 2,548.99 mi (4,102.20 km) |
| Killarney to Cilimli | 2,045.57 mi (3,292.02 km) |
| Killarney to Cinar | 2,576.03 mi (4,145.71 km) |
| Killarney to Cinarcik | 1,974.74 mi (3,178.04 km) |
| Killarney to Cine | 2,062.11 mi (3,318.64 km) |
| Killarney to Civril | 2,100.74 mi (3,380.81 km) |
