| Diekirch to Butzbach | 117.67 mi (189.37 km) |
| Diekirch to Buxtehude | 291.87 mi (469.72 km) |
| Diekirch to Cadolzburg | 212.60 mi (342.14 km) |
| Diekirch to Calbe | 282.31 mi (454.34 km) |
| Diekirch to Calw | 140.74 mi (226.49 km) |
| Diekirch to Castrop-Rauxel | 126.80 mi (204.07 km) |
| Diekirch to Celle | 255.13 mi (410.59 km) |
| Diekirch to Cham | 294.48 mi (473.92 km) |
| Diekirch to Chemnitz | 305.28 mi (491.31 km) |
| Diekirch to Clausthal-Zellerfeld | 226.13 mi (363.92 km) |
| Diekirch to Cloppenburg | 221.61 mi (356.65 km) |
| Diekirch to Coburg | 215.06 mi (346.10 km) |
| Diekirch to Coesfeld | 150.42 mi (242.08 km) |
| Diekirch to Cologne | 81.71 mi (131.51 km) |
| Diekirch to Coswig | 337.72 mi (543.51 km) |
