| Louisville to Pell City (Alabama) | 320.07 mi (515.11 km) |
| Louisville to Pella (Iowa) | 445.96 mi (717.71 km) |
| Louisville to Pembroke Pines (Florida) | 894.96 mi (1,440.30 km) |
| Louisville to Pendleton (Oregon) | 1,768.18 mi (2,845.60 km) |
| Louisville to Pensacola (Florida) | 540.93 mi (870.55 km) |
| Louisville to Peoria (Arizona) | 1,515.08 mi (2,438.29 km) |
| Louisville to Peoria (Illinois) | 276.89 mi (445.61 km) |
| Louisville to Perris (California) | 1,782.32 mi (2,868.36 km) |
| Louisville to Perry (Georgia) | 408.03 mi (656.66 km) |
| Louisville to Perry Hall (Maryland) | 501.05 mi (806.36 km) |
| Louisville to Perrysburg (Ohio) | 256.10 mi (412.15 km) |
| Louisville to Perth Amboy (New Jersey) | 628.74 mi (1,011.86 km) |
| Louisville to Peru (Indiana) | 180.60 mi (290.65 km) |
| Louisville to Petal (Mississippi) | 513.13 mi (825.80 km) |
| Louisville to Petaluma (California) | 1,994.05 mi (3,209.12 km) |
