| Sofia to Shoreview (Minnesota) | 5,222.26 mi (8,404.42 km) |
| Sofia to Shorewood (Illinois) | 5,228.57 mi (8,414.58 km) |
| Sofia to Shorewood (Wisconsin) | 5,139.91 mi (8,271.89 km) |
| Sofia to Short Hills (New Jersey) | 4,724.92 mi (7,604.03 km) |
| Sofia to Short Pump (Virginia) | 4,996.54 mi (8,041.16 km) |
| Sofia to Show Low (Arizona) | 6,357.85 mi (10,231.98 km) |
| Sofia to Shreveport (Louisiana) | 5,896.12 mi (9,488.90 km) |
| Sofia to Sicklerville (New Jersey) | 4,795.26 mi (7,717.23 km) |
| Sofia to Sidney (Ohio) | 5,136.15 mi (8,265.84 km) |
| Sofia to Sierra Madre (California) | 6,591.89 mi (10,608.62 km) |
| Sofia to Sierra Vista (Arizona) | 6,524.40 mi (10,500.01 km) |
| Sofia to Sierra Vista Southeast (Arizona) | 6,527.74 mi (10,505.38 km) |
| Sofia to Signal Hill (California) | 6,617.42 mi (10,649.71 km) |
| Sofia to Sikeston (Missouri) | 5,509.39 mi (8,866.50 km) |
| Sofia to Siloam Springs (Arkansas) | 5,729.56 mi (9,220.84 km) |
