| Gundelfingen to Butzbach | 169.28 mi (272.43 km) |
| Gundelfingen to Buxtehude | 383.92 mi (617.86 km) |
| Gundelfingen to Cadolzburg | 167.76 mi (269.99 km) |
| Gundelfingen to Calbe | 318.25 mi (512.17 km) |
| Gundelfingen to Calw | 61.28 mi (98.62 km) |
| Gundelfingen to Castrop-Rauxel | 243.58 mi (392.00 km) |
| Gundelfingen to Celle | 331.37 mi (533.29 km) |
| Gundelfingen to Cham | 233.00 mi (374.98 km) |
| Gundelfingen to Chemnitz | 297.68 mi (479.07 km) |
| Gundelfingen to Clausthal-Zellerfeld | 282.18 mi (454.13 km) |
| Gundelfingen to Cloppenburg | 332.26 mi (534.73 km) |
| Gundelfingen to Coburg | 207.94 mi (334.64 km) |
| Gundelfingen to Coesfeld | 271.76 mi (437.35 km) |
| Gundelfingen to Cologne | 204.10 mi (328.47 km) |
| Gundelfingen to Coswig | 333.29 mi (536.37 km) |
