| Sozopol to Columbia (Illinois) | 5,626.90 mi (9,055.62 km) |
| Sozopol to Columbia (Maryland) | 5,084.60 mi (8,182.87 km) |
| Sozopol to Columbia (Missouri) | 5,675.57 mi (9,133.95 km) |
| Sozopol to Columbia (Pennsylvania) | 5,031.78 mi (8,097.86 km) |
| Sozopol to Columbia (South Carolina) | 5,492.31 mi (8,839.01 km) |
| Sozopol to Columbia (Tennessee) | 5,655.72 mi (9,102.00 km) |
| Sozopol to Columbia Heights (Minnesota) | 5,384.33 mi (8,665.24 km) |
| Sozopol to Columbine (Colorado) | 6,046.11 mi (9,730.27 km) |
| Sozopol to Columbus (Georgia) | 5,728.26 mi (9,218.74 km) |
| Sozopol to Columbus (Indiana) | 5,432.50 mi (8,742.77 km) |
| Sozopol to Columbus (Mississippi) | 5,815.99 mi (9,359.93 km) |
| Sozopol to Columbus (Nebraska) | 5,708.33 mi (9,186.67 km) |
| Sozopol to Columbus (Ohio) | 5,284.86 mi (8,505.16 km) |
| Sozopol to Commack (New York) | 4,867.22 mi (7,833.03 km) |
| Sozopol to Commerce (California) | 6,732.08 mi (10,834.23 km) |
