| Owings Mills to Pell City (Alabama) | 663.04 mi (1,067.05 km) |
| Owings Mills to Pella (Iowa) | 858.29 mi (1,381.29 km) |
| Owings Mills to Pembroke Pines (Florida) | 948.21 mi (1,526.00 km) |
| Owings Mills to Pendleton (Oregon) | 2,157.05 mi (3,471.44 km) |
| Owings Mills to Pensacola (Florida) | 853.90 mi (1,374.22 km) |
| Owings Mills to Peoria (Arizona) | 1,994.31 mi (3,209.54 km) |
| Owings Mills to Peoria (Illinois) | 683.61 mi (1,100.17 km) |
| Owings Mills to Perris (California) | 2,256.93 mi (3,632.17 km) |
| Owings Mills to Perry (Georgia) | 616.39 mi (991.99 km) |
| Owings Mills to Perry Hall (Maryland) | 16.73 mi (26.92 km) |
| Owings Mills to Perrysburg (Ohio) | 388.70 mi (625.56 km) |
| Owings Mills to Perth Amboy (New Jersey) | 153.81 mi (247.53 km) |
| Owings Mills to Peru (Indiana) | 499.29 mi (803.53 km) |
| Owings Mills to Petal (Mississippi) | 893.98 mi (1,438.73 km) |
| Owings Mills to Petaluma (California) | 2,441.57 mi (3,929.32 km) |
