| Darby to Butzbach | 3,929.83 mi (6,324.46 km) |
| Darby to Buxtehude | 3,885.46 mi (6,253.05 km) |
| Darby to Cadolzburg | 4,047.60 mi (6,513.98 km) |
| Darby to Calbe | 4,009.44 mi (6,452.57 km) |
| Darby to Calw | 3,982.83 mi (6,409.75 km) |
| Darby to Castrop-Rauxel | 3,845.37 mi (6,188.52 km) |
| Darby to Celle | 3,923.53 mi (6,314.31 km) |
| Darby to Cham | 4,126.51 mi (6,640.98 km) |
| Darby to Chemnitz | 4,086.17 mi (6,576.05 km) |
| Darby to Clausthal-Zellerfeld | 3,956.63 mi (6,367.59 km) |
| Darby to Cloppenburg | 3,839.30 mi (6,178.75 km) |
| Darby to Coburg | 4,026.79 mi (6,480.49 km) |
| Darby to Coesfeld | 3,828.77 mi (6,161.80 km) |
| Darby to Cologne | 3,847.44 mi (6,191.86 km) |
| Darby to Coswig | 4,102.66 mi (6,602.60 km) |
