| Razlog to Carson (California) | 6,669.50 mi (10,733.53 km) |
| Razlog to Carson City (Nevada) | 6,380.27 mi (10,268.06 km) |
| Razlog to Carteret (New Jersey) | 4,766.35 mi (7,670.70 km) |
| Razlog to Cartersville (Georgia) | 5,494.61 mi (8,842.72 km) |
| Razlog to Carthage (Missouri) | 5,716.20 mi (9,199.33 km) |
| Razlog to Cary (Illinois) | 5,240.44 mi (8,433.67 km) |
| Razlog to Cary (North Carolina) | 5,169.64 mi (8,319.74 km) |
| Razlog to Casa de Oro-Mount Helix (California) | 6,699.92 mi (10,782.48 km) |
| Razlog to Casa Grande (Arizona) | 6,539.58 mi (10,524.44 km) |
| Razlog to Casas Adobes (Arizona) | 6,549.53 mi (10,540.44 km) |
| Razlog to Cascades (Virginia) | 4,963.62 mi (7,988.17 km) |
| Razlog to Casper (Wyoming) | 5,803.46 mi (9,339.77 km) |
| Razlog to Casselberry (Florida) | 5,608.43 mi (9,025.89 km) |
| Razlog to Castaic (California) | 6,639.94 mi (10,685.96 km) |
| Razlog to Castle Pines (Colorado) | 5,949.86 mi (9,575.37 km) |
