| Rommerskirchen to Castle Rock (Colorado) | 4,950.78 mi (7,967.51 km) |
| Rommerskirchen to Castro Valley (California) | 5,565.62 mi (8,957.00 km) |
| Rommerskirchen to Catalina Foothills (Arizona) | 5,544.21 mi (8,922.54 km) |
| Rommerskirchen to Cataño (Puerto Rico) | 4,493.91 mi (7,232.25 km) |
| Rommerskirchen to Cathedral City (California) | 5,633.28 mi (9,065.89 km) |
| Rommerskirchen to Catonsville (Maryland) | 3,923.50 mi (6,314.27 km) |
| Rommerskirchen to Cave Spring (Virginia) | 4,149.24 mi (6,677.56 km) |
| Rommerskirchen to Cayce (South Carolina) | 4,349.27 mi (6,999.47 km) |
| Rommerskirchen to Cayey (Puerto Rico) | 4,511.43 mi (7,260.45 km) |
| Rommerskirchen to Cedar City (Utah) | 5,307.51 mi (8,541.62 km) |
| Rommerskirchen to Cedar Falls (Iowa) | 4,362.51 mi (7,020.79 km) |
| Rommerskirchen to Cedar Hill (Texas) | 5,038.57 mi (8,108.79 km) |
| Rommerskirchen to Cedar Lake (Indiana) | 4,236.93 mi (6,818.69 km) |
| Rommerskirchen to Cedar Mill (Oregon) | 5,116.47 mi (8,234.16 km) |
| Rommerskirchen to Cedar Park (Texas) | 5,181.27 mi (8,338.45 km) |
