| Killarney to Chojnow | 1,086.11 mi (1,747.92 km) |
| Killarney to Chorzow | 1,230.57 mi (1,980.41 km) |
| Killarney to Choszczno | 1,043.12 mi (1,678.74 km) |
| Killarney to Chrzanow | 1,252.96 mi (2,016.45 km) |
| Killarney to Ciechanow | 1,260.72 mi (2,028.94 km) |
| Killarney to Ciechocinek | 1,184.37 mi (1,906.05 km) |
| Killarney to Cieszyn | 1,228.58 mi (1,977.21 km) |
| Killarney to Czarna Bialostocka | 1,364.14 mi (2,195.38 km) |
| Killarney to Czarnkow | 1,092.71 mi (1,758.55 km) |
| Killarney to Czechowice-Dziedzice | 1,240.89 mi (1,997.03 km) |
| Killarney to Czeladz | 1,235.55 mi (1,988.42 km) |
| Killarney to Czersk Pomorski | 1,143.65 mi (1,840.53 km) |
| Killarney to Czestochowa | 1,228.11 mi (1,976.45 km) |
| Killarney to Czluchow | 1,119.73 mi (1,802.03 km) |
| Killarney to Dabrowa Gornicza | 1,240.17 mi (1,995.87 km) |
