| Shumen to Cloverly (Maryland) | 5,026.96 mi (8,090.12 km) |
| Shumen to Clovis (California) | 6,517.95 mi (10,489.62 km) |
| Shumen to Clovis (New Mexico) | 6,215.29 mi (10,002.54 km) |
| Shumen to Clute (Texas) | 6,249.16 mi (10,057.05 km) |
| Shumen to Coachella (California) | 6,630.51 mi (10,670.78 km) |
| Shumen to Coalinga (California) | 6,575.60 mi (10,582.41 km) |
| Shumen to Coamo (Puerto Rico) | 5,530.34 mi (8,900.22 km) |
| Shumen to Coatesville (Pennsylvania) | 4,939.66 mi (7,949.61 km) |
| Shumen to Cockeysville (Maryland) | 4,994.95 mi (8,038.60 km) |
| Shumen to Cocoa (Florida) | 5,697.63 mi (9,169.45 km) |
| Shumen to Cocoa Beach (Florida) | 5,694.10 mi (9,163.77 km) |
| Shumen to Coconut Creek (Florida) | 5,776.31 mi (9,296.07 km) |
| Shumen to Coeur d'Alene (Idaho) | 5,773.41 mi (9,291.40 km) |
| Shumen to Cohoes (New York) | 4,731.11 mi (7,613.98 km) |
| Shumen to Cold Springs (Nevada) | 6,342.88 mi (10,207.87 km) |
