| Sofia to Pittsburg (Kansas) | 5,671.46 mi (9,127.33 km) |
| Sofia to Pittsburgh (Pennsylvania) | 4,965.83 mi (7,991.73 km) |
| Sofia to Pittsfield (Massachusetts) | 4,608.72 mi (7,417.01 km) |
| Sofia to Placentia (California) | 6,604.38 mi (10,628.72 km) |
| Sofia to Placerville (California) | 6,377.83 mi (10,264.13 km) |
| Sofia to Plainfield (Illinois) | 5,223.88 mi (8,407.02 km) |
| Sofia to Plainfield (Indiana) | 5,248.70 mi (8,446.96 km) |
| Sofia to Plainfield (New Jersey) | 4,733.84 mi (7,618.37 km) |
| Sofia to Plainview (New York) | 4,687.89 mi (7,544.43 km) |
| Sofia to Plainview (Texas) | 6,091.88 mi (9,803.93 km) |
| Sofia to Plano (Illinois) | 5,232.25 mi (8,420.49 km) |
| Sofia to Plano (Texas) | 5,976.29 mi (9,617.91 km) |
| Sofia to Plant City (Florida) | 5,639.62 mi (9,076.09 km) |
| Sofia to Plantation (Florida) | 5,648.09 mi (9,089.73 km) |
| Sofia to Platteville (Wisconsin) | 5,249.53 mi (8,448.30 km) |
