| Plankstadt to Butzbach | 72.16 mi (116.12 km) |
| Plankstadt to Buxtehude | 286.14 mi (460.50 km) |
| Plankstadt to Cadolzburg | 102.21 mi (164.49 km) |
| Plankstadt to Calbe | 222.45 mi (358.00 km) |
| Plankstadt to Calw | 47.17 mi (75.91 km) |
| Plankstadt to Castrop-Rauxel | 159.24 mi (256.28 km) |
| Plankstadt to Celle | 232.50 mi (374.17 km) |
| Plankstadt to Cham | 183.10 mi (294.68 km) |
| Plankstadt to Chemnitz | 215.77 mi (347.25 km) |
| Plankstadt to Clausthal-Zellerfeld | 183.29 mi (294.97 km) |
| Plankstadt to Cloppenburg | 240.00 mi (386.24 km) |
| Plankstadt to Coburg | 121.74 mi (195.92 km) |
| Plankstadt to Coesfeld | 187.37 mi (301.55 km) |
| Plankstadt to Cologne | 129.01 mi (207.62 km) |
| Plankstadt to Coswig | 250.95 mi (403.86 km) |
