| Adrian to Butzbach | 4,180.02 mi (6,727.09 km) |
| Adrian to Buxtehude | 4,110.15 mi (6,614.64 km) |
| Adrian to Cadolzburg | 4,299.28 mi (6,919.03 km) |
| Adrian to Calbe | 4,241.00 mi (6,825.23 km) |
| Adrian to Calw | 4,245.27 mi (6,832.10 km) |
| Adrian to Castrop-Rauxel | 4,090.47 mi (6,582.97 km) |
| Adrian to Celle | 4,153.85 mi (6,684.98 km) |
| Adrian to Cham | 4,375.07 mi (7,041.00 km) |
| Adrian to Chemnitz | 4,322.58 mi (6,956.52 km) |
| Adrian to Clausthal-Zellerfeld | 4,192.53 mi (6,747.22 km) |
| Adrian to Cloppenburg | 4,072.69 mi (6,554.35 km) |
| Adrian to Coburg | 4,272.37 mi (6,875.72 km) |
| Adrian to Coesfeld | 4,071.16 mi (6,551.90 km) |
| Adrian to Cologne | 4,098.05 mi (6,595.18 km) |
| Adrian to Coswig | 4,335.16 mi (6,976.76 km) |
