| Outreau to Buxtehude | 393.57 mi (633.40 km) |
| Outreau to Cadolzburg | 419.89 mi (675.75 km) |
| Outreau to Calbe | 447.17 mi (719.65 km) |
| Outreau to Calw | 347.09 mi (558.59 km) |
| Outreau to Castrop-Rauxel | 254.88 mi (410.18 km) |
| Outreau to Celle | 386.97 mi (622.78 km) |
| Outreau to Cham | 501.55 mi (807.17 km) |
| Outreau to Chemnitz | 494.38 mi (795.63 km) |
| Outreau to Clausthal-Zellerfeld | 385.35 mi (620.15 km) |
| Outreau to Cloppenburg | 313.14 mi (503.96 km) |
| Outreau to Coburg | 412.88 mi (664.46 km) |
| Outreau to Coesfeld | 255.46 mi (411.13 km) |
| Outreau to Cologne | 234.42 mi (377.26 km) |
| Outreau to Coswig | 522.50 mi (840.88 km) |
| Outreau to Coswig | 474.90 mi (764.28 km) |
