| Wittmund to Butzbach | 220.05 mi (354.13 km) |
| Wittmund to Buxtehude | 79.16 mi (127.40 km) |
| Wittmund to Cadolzburg | 314.31 mi (505.84 km) |
| Wittmund to Calbe | 203.10 mi (326.86 km) |
| Wittmund to Calw | 338.20 mi (544.28 km) |
| Wittmund to Castrop-Rauxel | 141.26 mi (227.34 km) |
| Wittmund to Celle | 115.84 mi (186.42 km) |
| Wittmund to Cham | 366.88 mi (590.44 km) |
| Wittmund to Chemnitz | 288.28 mi (463.94 km) |
| Wittmund to Clausthal-Zellerfeld | 162.47 mi (261.47 km) |
| Wittmund to Cloppenburg | 51.32 mi (82.59 km) |
| Wittmund to Coburg | 265.80 mi (427.76 km) |
| Wittmund to Coesfeld | 115.17 mi (185.35 km) |
| Wittmund to Cologne | 185.64 mi (298.76 km) |
| Wittmund to Coswig | 297.21 mi (478.32 km) |
