| Morlanwelz-Mariemont to Castle Rock (Colorado) | 4,894.50 mi (7,876.94 km) |
| Morlanwelz-Mariemont to Castro Valley (California) | 5,528.36 mi (8,897.04 km) |
| Morlanwelz-Mariemont to Catalina Foothills (Arizona) | 5,487.31 mi (8,830.97 km) |
| Morlanwelz-Mariemont to Cataño (Puerto Rico) | 4,385.09 mi (7,057.11 km) |
| Morlanwelz-Mariemont to Cathedral City (California) | 5,584.92 mi (8,988.06 km) |
| Morlanwelz-Mariemont to Catonsville (Maryland) | 3,839.80 mi (6,179.56 km) |
| Morlanwelz-Mariemont to Cave Spring (Virginia) | 4,065.86 mi (6,543.37 km) |
| Morlanwelz-Mariemont to Cayce (South Carolina) | 4,263.12 mi (6,860.83 km) |
| Morlanwelz-Mariemont to Cayey (Puerto Rico) | 4,402.47 mi (7,085.09 km) |
| Morlanwelz-Mariemont to Cedar City (Utah) | 5,258.92 mi (8,463.42 km) |
| Morlanwelz-Mariemont to Cedar Falls (Iowa) | 4,297.22 mi (6,915.71 km) |
| Morlanwelz-Mariemont to Cedar Hill (Texas) | 4,966.18 mi (7,992.29 km) |
| Morlanwelz-Mariemont to Cedar Lake (Indiana) | 4,165.38 mi (6,703.53 km) |
| Morlanwelz-Mariemont to Cedar Mill (Oregon) | 5,088.05 mi (8,188.43 km) |
| Morlanwelz-Mariemont to Cedar Park (Texas) | 5,107.64 mi (8,219.95 km) |
