| Stamboliyski to Castle Rock (Colorado) | 5,973.41 mi (9,613.27 km) |
| Stamboliyski to Castro Valley (California) | 6,533.23 mi (10,514.22 km) |
| Stamboliyski to Catalina Foothills (Arizona) | 6,566.87 mi (10,568.35 km) |
| Stamboliyski to Cataño (Puerto Rico) | 5,405.68 mi (8,699.61 km) |
| Stamboliyski to Cathedral City (California) | 6,635.42 mi (10,678.67 km) |
| Stamboliyski to Catonsville (Maryland) | 4,960.95 mi (7,983.88 km) |
| Stamboliyski to Cave Spring (Virginia) | 5,187.06 mi (8,347.76 km) |
| Stamboliyski to Cayce (South Carolina) | 5,383.16 mi (8,663.37 km) |
| Stamboliyski to Cayey (Puerto Rico) | 5,421.18 mi (8,724.55 km) |
| Stamboliyski to Cedar City (Utah) | 6,311.43 mi (10,157.27 km) |
| Stamboliyski to Cedar Falls (Iowa) | 5,399.60 mi (8,689.82 km) |
| Stamboliyski to Cedar Hill (Texas) | 6,080.52 mi (9,785.65 km) |
| Stamboliyski to Cedar Lake (Indiana) | 5,278.70 mi (8,495.25 km) |
| Stamboliyski to Cedar Mill (Oregon) | 6,054.12 mi (9,743.16 km) |
| Stamboliyski to Cedar Park (Texas) | 6,223.57 mi (10,015.87 km) |
