| Rieti to Castle Rock (Colorado) | 5,572.61 mi (8,968.25 km) |
| Rieti to Castro Valley (California) | 6,218.48 mi (10,007.67 km) |
| Rieti to Catalina Foothills (Arizona) | 6,164.01 mi (9,920.01 km) |
| Rieti to Cataño (Puerto Rico) | 4,815.81 mi (7,750.30 km) |
| Rieti to Cathedral City (California) | 6,270.48 mi (10,091.36 km) |
| Rieti to Catonsville (Maryland) | 4,455.23 mi (7,170.01 km) |
| Rieti to Cave Spring (Virginia) | 4,681.37 mi (7,533.94 km) |
| Rieti to Cayce (South Carolina) | 4,866.44 mi (7,831.79 km) |
| Rieti to Cayey (Puerto Rico) | 4,830.93 mi (7,774.63 km) |
| Rieti to Cedar City (Utah) | 5,944.46 mi (9,566.69 km) |
| Rieti to Cedar Falls (Iowa) | 4,962.06 mi (7,985.67 km) |
| Rieti to Cedar Hill (Texas) | 5,613.48 mi (9,034.02 km) |
| Rieti to Cedar Lake (Indiana) | 4,817.00 mi (7,752.21 km) |
| Rieti to Cedar Mill (Oregon) | 5,776.58 mi (9,296.51 km) |
| Rieti to Cedar Park (Texas) | 5,751.18 mi (9,255.63 km) |
