| Sofia to Pell City (Alabama) | 5,544.12 mi (8,922.40 km) |
| Sofia to Pella (Iowa) | 5,402.15 mi (8,693.92 km) |
| Sofia to Pembroke Pines (Florida) | 5,656.93 mi (9,103.95 km) |
| Sofia to Pendleton (Oregon) | 5,902.61 mi (9,499.34 km) |
| Sofia to Pensacola (Florida) | 5,736.29 mi (9,231.67 km) |
| Sofia to Peoria (Arizona) | 6,454.17 mi (10,386.99 km) |
| Sofia to Peoria (Illinois) | 5,317.34 mi (8,557.44 km) |
| Sofia to Perris (California) | 6,593.03 mi (10,610.46 km) |
| Sofia to Perry (Georgia) | 5,492.99 mi (8,840.11 km) |
| Sofia to Perry Hall (Maryland) | 4,871.19 mi (7,839.42 km) |
| Sofia to Perrysburg (Ohio) | 5,057.24 mi (8,138.84 km) |
| Sofia to Perth Amboy (New Jersey) | 4,732.04 mi (7,615.48 km) |
| Sofia to Peru (Indiana) | 5,186.16 mi (8,346.31 km) |
| Sofia to Petal (Mississippi) | 5,774.30 mi (9,292.83 km) |
| Sofia to Petaluma (California) | 6,450.13 mi (10,380.49 km) |
