| Solingen to Cookeville (Tennessee) | 4,429.86 mi (7,129.17 km) |
| Solingen to Coolidge (Arizona) | 5,535.94 mi (8,909.23 km) |
| Solingen to Coon Rapids (Minnesota) | 4,269.02 mi (6,870.32 km) |
| Solingen to Cooper City (Florida) | 4,726.93 mi (7,607.26 km) |
| Solingen to Coos Bay (Oregon) | 5,282.92 mi (8,502.03 km) |
| Solingen to Copiague (New York) | 3,737.99 mi (6,015.72 km) |
| Solingen to Coppell (Texas) | 5,029.14 mi (8,093.61 km) |
| Solingen to Copperas Cove (Texas) | 5,162.08 mi (8,307.57 km) |
| Solingen to Coral Gables (Florida) | 4,743.83 mi (7,634.45 km) |
| Solingen to Coral Springs (Florida) | 4,714.37 mi (7,587.05 km) |
| Solingen to Coral Terrace (Florida) | 4,743.04 mi (7,633.19 km) |
| Solingen to Coralville (Iowa) | 4,381.53 mi (7,051.40 km) |
| Solingen to Coram (New York) | 3,713.17 mi (5,975.76 km) |
| Solingen to Corcoran (California) | 5,596.95 mi (9,007.43 km) |
| Solingen to Cordele (Georgia) | 4,570.40 mi (7,355.35 km) |
