| Horn Lake to Butzbach | 4,749.62 mi (7,643.77 km) |
| Horn Lake to Buxtehude | 4,684.89 mi (7,539.61 km) |
| Horn Lake to Cadolzburg | 4,868.67 mi (7,835.36 km) |
| Horn Lake to Calbe | 4,814.69 mi (7,748.50 km) |
| Horn Lake to Calw | 4,811.67 mi (7,743.63 km) |
| Horn Lake to Castrop-Rauxel | 4,661.16 mi (7,501.41 km) |
| Horn Lake to Celle | 4,727.67 mi (7,608.45 km) |
| Horn Lake to Cham | 4,945.32 mi (7,958.72 km) |
| Horn Lake to Chemnitz | 4,895.43 mi (7,878.43 km) |
| Horn Lake to Clausthal-Zellerfeld | 4,765.33 mi (7,669.05 km) |
| Horn Lake to Cloppenburg | 4,645.83 mi (7,476.74 km) |
| Horn Lake to Coburg | 4,843.19 mi (7,794.36 km) |
| Horn Lake to Coesfeld | 4,642.44 mi (7,471.28 km) |
| Horn Lake to Cologne | 4,667.43 mi (7,511.50 km) |
| Horn Lake to Coswig | 4,908.78 mi (7,899.91 km) |
