| Samokov to Corinth (Mississippi) | 5,589.75 mi (8,995.83 km) |
| Samokov to Corinth (Texas) | 6,008.72 mi (9,670.10 km) |
| Samokov to Cornelius (North Carolina) | 5,255.87 mi (8,458.51 km) |
| Samokov to Cornelius (Oregon) | 6,027.93 mi (9,701.02 km) |
| Samokov to Corning (New York) | 4,798.58 mi (7,722.57 km) |
| Samokov to Corona (California) | 6,625.18 mi (10,662.19 km) |
| Samokov to Coronado (California) | 6,687.25 mi (10,762.09 km) |
| Samokov to Corpus Christi (Texas) | 6,309.48 mi (10,154.13 km) |
| Samokov to Corsicana (Texas) | 6,042.75 mi (9,724.86 km) |
| Samokov to Cortland (New York) | 4,744.04 mi (7,634.80 km) |
| Samokov to Corvallis (Oregon) | 6,092.35 mi (9,804.70 km) |
| Samokov to Coshocton (Ohio) | 5,072.48 mi (8,163.37 km) |
| Samokov to Costa Mesa (California) | 6,646.41 mi (10,696.36 km) |
| Samokov to Coto de Caza (California) | 6,641.98 mi (10,689.24 km) |
| Samokov to Cottage Grove (Minnesota) | 5,255.38 mi (8,457.72 km) |
