| Sofia to Wixom (Michigan) | 5,007.05 mi (8,058.07 km) |
| Sofia to Woburn (Massachusetts) | 4,521.36 mi (7,276.42 km) |
| Sofia to Wolf Trap (Virginia) | 4,925.02 mi (7,926.05 km) |
| Sofia to Wood Dale (Illinois) | 5,198.06 mi (8,365.47 km) |
| Sofia to Wood River (Illinois) | 5,428.59 mi (8,736.47 km) |
| Sofia to Woodbridge (Virginia) | 4,937.29 mi (7,945.81 km) |
| Sofia to Woodburn (Oregon) | 6,020.02 mi (9,688.29 km) |
| Sofia to Woodburn (Virginia) | 4,926.87 mi (7,929.03 km) |
| Sofia to Woodbury (Minnesota) | 5,224.24 mi (8,407.60 km) |
| Sofia to Woodbury (New York) | 4,690.39 mi (7,548.45 km) |
| Sofia to Woodcrest (California) | 6,591.50 mi (10,608.00 km) |
| Sofia to Woodhaven (Michigan) | 5,014.14 mi (8,069.48 km) |
| Sofia to Woodinville (Washington) | 5,841.83 mi (9,401.52 km) |
| Sofia to Woodland (California) | 6,403.43 mi (10,305.33 km) |
| Sofia to Woodlawn (Maryland) | 4,886.78 mi (7,864.52 km) |
