| Hayden to Butzbach | 4,918.81 mi (7,916.05 km) |
| Hayden to Buxtehude | 4,773.01 mi (7,681.42 km) |
| Hayden to Cadolzburg | 5,030.57 mi (8,095.91 km) |
| Hayden to Calbe | 4,911.82 mi (7,904.82 km) |
| Hayden to Calw | 5,017.81 mi (8,075.39 km) |
| Hayden to Castrop-Rauxel | 4,822.19 mi (7,760.57 km) |
| Hayden to Celle | 4,830.23 mi (7,773.51 km) |
| Hayden to Cham | 5,088.11 mi (8,188.53 km) |
| Hayden to Chemnitz | 5,000.63 mi (8,047.74 km) |
| Hayden to Clausthal-Zellerfeld | 4,882.92 mi (7,858.31 km) |
| Hayden to Cloppenburg | 4,768.17 mi (7,673.63 km) |
| Hayden to Coburg | 4,986.20 mi (8,024.52 km) |
| Hayden to Coesfeld | 4,796.15 mi (7,718.66 km) |
| Hayden to Cologne | 4,846.97 mi (7,800.45 km) |
| Hayden to Coswig | 4,998.84 mi (8,044.85 km) |
