| Glencullen to Butzbach | 662.41 mi (1,066.05 km) |
| Glencullen to Buxtehude | 655.35 mi (1,054.68 km) |
| Glencullen to Cadolzburg | 779.82 mi (1,255.00 km) |
| Glencullen to Calbe | 759.10 mi (1,221.66 km) |
| Glencullen to Calw | 719.28 mi (1,157.56 km) |
| Glencullen to Castrop-Rauxel | 581.32 mi (935.55 km) |
| Glencullen to Celle | 678.68 mi (1,092.23 km) |
| Glencullen to Cham | 859.06 mi (1,382.53 km) |
| Glencullen to Chemnitz | 827.29 mi (1,331.40 km) |
| Glencullen to Clausthal-Zellerfeld | 701.20 mi (1,128.48 km) |
| Glencullen to Cloppenburg | 592.27 mi (953.17 km) |
| Glencullen to Coburg | 760.83 mi (1,224.44 km) |
| Glencullen to Coesfeld | 567.76 mi (913.73 km) |
| Glencullen to Cologne | 580.12 mi (933.61 km) |
| Glencullen to Coswig | 848.35 mi (1,365.29 km) |
