| Sofia to Wayne (Michigan) | 5,013.04 mi (8,067.71 km) |
| Sofia to Waynesboro (Pennsylvania) | 4,900.87 mi (7,887.18 km) |
| Sofia to Waynesboro (Virginia) | 5,030.58 mi (8,095.94 km) |
| Sofia to Weatherford (Oklahoma) | 5,912.73 mi (9,515.62 km) |
| Sofia to Weatherford (Texas) | 6,029.77 mi (9,703.98 km) |
| Sofia to Webb City (Missouri) | 5,677.31 mi (9,136.75 km) |
| Sofia to Webster (Texas) | 6,100.97 mi (9,818.57 km) |
| Sofia to Webster Groves (Missouri) | 5,452.73 mi (8,775.32 km) |
| Sofia to Weddington (North Carolina) | 5,247.09 mi (8,444.37 km) |
| Sofia to Weigelstown (Pennsylvania) | 4,860.00 mi (7,821.41 km) |
| Sofia to Weirton (West Virginia) | 4,990.70 mi (8,031.76 km) |
| Sofia to Wekiwa Springs (Florida) | 5,576.37 mi (8,974.29 km) |
| Sofia to Welby (Colorado) | 5,882.44 mi (9,466.88 km) |
| Sofia to Wellington (Colorado) | 5,835.23 mi (9,390.90 km) |
| Sofia to Wellington (Florida) | 5,623.60 mi (9,050.30 km) |
