| Blagoevgrad to Culpeper (Virginia) | 4,993.60 mi (8,036.43 km) |
| Blagoevgrad to Culver City (California) | 6,645.31 mi (10,694.60 km) |
| Blagoevgrad to Cumberland (Maryland) | 4,972.18 mi (8,001.96 km) |
| Blagoevgrad to Cupertino (California) | 6,531.92 mi (10,512.11 km) |
| Blagoevgrad to Cutler Bay (Florida) | 5,688.98 mi (9,155.52 km) |
| Blagoevgrad to Cutlerville (Michigan) | 5,095.57 mi (8,200.53 km) |
| Blagoevgrad to Cuyahoga Falls (Ohio) | 5,014.51 mi (8,070.08 km) |
| Blagoevgrad to Cypress (California) | 6,647.24 mi (10,697.71 km) |
| Blagoevgrad to Cypress Gardens (Florida) | 5,634.57 mi (9,067.96 km) |
| Blagoevgrad to Cypress Lake (Florida) | 5,713.80 mi (9,195.47 km) |
| Blagoevgrad to D'Iberville (Mississippi) | 5,823.46 mi (9,371.96 km) |
| Blagoevgrad to Dakota Ridge (Colorado) | 5,930.49 mi (9,544.19 km) |
| Blagoevgrad to Dale City (Virginia) | 4,958.64 mi (7,980.16 km) |
| Blagoevgrad to Dallas (Georgia) | 5,487.41 mi (8,831.13 km) |
| Blagoevgrad to Dallas (Oregon) | 6,082.19 mi (9,788.34 km) |
