| Rommerskirchen to Cookeville (Tennessee) | 4,418.62 mi (7,111.09 km) |
| Rommerskirchen to Coolidge (Arizona) | 5,529.23 mi (8,898.44 km) |
| Rommerskirchen to Coon Rapids (Minnesota) | 4,261.24 mi (6,857.81 km) |
| Rommerskirchen to Cooper City (Florida) | 4,712.88 mi (7,584.65 km) |
| Rommerskirchen to Coos Bay (Oregon) | 5,280.88 mi (8,498.75 km) |
| Rommerskirchen to Copiague (New York) | 3,725.77 mi (5,996.05 km) |
| Rommerskirchen to Coppell (Texas) | 5,019.39 mi (8,077.93 km) |
| Rommerskirchen to Copperas Cove (Texas) | 5,152.17 mi (8,291.61 km) |
| Rommerskirchen to Coral Gables (Florida) | 4,729.71 mi (7,611.74 km) |
| Rommerskirchen to Coral Springs (Florida) | 4,700.35 mi (7,564.49 km) |
| Rommerskirchen to Coral Terrace (Florida) | 4,728.94 mi (7,610.49 km) |
| Rommerskirchen to Coralville (Iowa) | 4,372.62 mi (7,037.05 km) |
| Rommerskirchen to Coram (New York) | 3,700.94 mi (5,956.08 km) |
| Rommerskirchen to Corcoran (California) | 5,592.63 mi (9,000.47 km) |
| Rommerskirchen to Cordele (Georgia) | 4,558.01 mi (7,335.41 km) |
