| Sofia to Kilgore (Texas) | 5,940.18 mi (9,559.80 km) |
| Sofia to Killeen (Texas) | 6,118.27 mi (9,846.40 km) |
| Sofia to King City (California) | 6,542.60 mi (10,529.30 km) |
| Sofia to King of Prussia (Pennsylvania) | 4,795.96 mi (7,718.36 km) |
| Sofia to Kingman (Arizona) | 6,418.23 mi (10,329.14 km) |
| Sofia to Kings Mountain (North Carolina) | 5,262.49 mi (8,469.15 km) |
| Sofia to Kings Park (New York) | 4,674.13 mi (7,522.28 km) |
| Sofia to Kings Park West (Virginia) | 4,931.06 mi (7,935.78 km) |
| Sofia to Kingsburg (California) | 6,485.26 mi (10,437.01 km) |
| Sofia to Kingsland (Georgia) | 5,487.64 mi (8,831.51 km) |
| Sofia to Kingsport (Tennessee) | 5,250.60 mi (8,450.02 km) |
| Sofia to Kingston (New York) | 4,660.60 mi (7,500.51 km) |
| Sofia to Kingston (Pennsylvania) | 4,765.65 mi (7,669.57 km) |
| Sofia to Kingstowne (Virginia) | 4,927.19 mi (7,929.54 km) |
| Sofia to Kingsville (Texas) | 6,314.75 mi (10,162.60 km) |
