| Sofia to Foothill Farms (California) | 6,393.28 mi (10,288.98 km) |
| Sofia to Fords (New Jersey) | 4,733.02 mi (7,617.06 km) |
| Sofia to Forest (Virginia) | 5,077.98 mi (8,172.21 km) |
| Sofia to Forest Acres (South Carolina) | 5,303.36 mi (8,534.93 km) |
| Sofia to Forest City (Florida) | 5,578.96 mi (8,978.47 km) |
| Sofia to Forest Grove (Oregon) | 6,001.18 mi (9,657.97 km) |
| Sofia to Forest Hill (Texas) | 6,016.10 mi (9,681.97 km) |
| Sofia to Forest Hills (Michigan) | 5,059.28 mi (8,142.12 km) |
| Sofia to Forest Lake (Minnesota) | 5,207.80 mi (8,381.14 km) |
| Sofia to Forest Park (Georgia) | 5,463.47 mi (8,792.61 km) |
| Sofia to Forest Park (Illinois) | 5,196.85 mi (8,363.53 km) |
| Sofia to Forest Park (Ohio) | 5,197.67 mi (8,364.84 km) |
| Sofia to Forestville (Maryland) | 4,911.95 mi (7,905.02 km) |
| Sofia to Forestville (Ohio) | 5,200.68 mi (8,369.68 km) |
| Sofia to Forney (Texas) | 5,981.64 mi (9,626.51 km) |
