| Owings Mills to Petersburg (Virginia) | 155.93 mi (250.95 km) |
| Owings Mills to Pflugerville (Texas) | 1,326.96 mi (2,135.53 km) |
| Owings Mills to Pharr (Texas) | 1,536.66 mi (2,473.01 km) |
| Owings Mills to Phelan (California) | 2,256.63 mi (3,631.70 km) |
| Owings Mills to Phenix City (Alabama) | 664.97 mi (1,070.16 km) |
| Owings Mills to Philadelphia (Pennsylvania) | 97.25 mi (156.51 km) |
| Owings Mills to Phillipsburg (New Jersey) | 122.63 mi (197.36 km) |
| Owings Mills to Phoenix (Arizona) | 1,988.57 mi (3,200.29 km) |
| Owings Mills to Phoenixville (Pennsylvania) | 84.03 mi (135.24 km) |
| Owings Mills to Picayune (Mississippi) | 951.25 mi (1,530.89 km) |
| Owings Mills to Pickerington (Ohio) | 319.59 mi (514.33 km) |
| Owings Mills to Pico Rivera (California) | 2,297.93 mi (3,698.16 km) |
| Owings Mills to Piedmont (California) | 2,429.32 mi (3,909.61 km) |
| Owings Mills to Pierre (South Dakota) | 1,252.89 mi (2,016.33 km) |
| Owings Mills to Pike Creek Valley (Delaware) | 62.19 mi (100.08 km) |
