| Sozopol to Worthington (Ohio) | 5,280.90 mi (8,498.78 km) |
| Sozopol to Wright (Florida) | 5,903.58 mi (9,500.89 km) |
| Sozopol to Wyandanch (New York) | 4,874.58 mi (7,844.89 km) |
| Sozopol to Wyandotte (Michigan) | 5,183.25 mi (8,341.64 km) |
| Sozopol to Wylie (Texas) | 6,140.37 mi (9,881.98 km) |
| Sozopol to Wyndham (Virginia) | 5,184.77 mi (8,344.08 km) |
| Sozopol to Wyoming (Michigan) | 5,241.75 mi (8,435.79 km) |
| Sozopol to Wyomissing (Pennsylvania) | 4,997.45 mi (8,042.62 km) |
| Sozopol to Xenia (Ohio) | 5,335.53 mi (8,586.71 km) |
| Sozopol to Yakima (Washington) | 5,986.18 mi (9,633.82 km) |
| Sozopol to Yankton (South Dakota) | 5,629.89 mi (9,060.43 km) |
| Sozopol to Yauco (Puerto Rico) | 5,610.34 mi (9,028.98 km) |
| Sozopol to Yazoo City (Mississippi) | 5,925.79 mi (9,536.64 km) |
| Sozopol to Yeadon (Pennsylvania) | 4,986.96 mi (8,025.74 km) |
| Sozopol to Yelm (Washington) | 6,001.06 mi (9,657.78 km) |
