| Glen Burnie to Pell City (Alabama) | 661.44 mi (1,064.48 km) |
| Glen Burnie to Pella (Iowa) | 872.36 mi (1,403.93 km) |
| Glen Burnie to Pembroke Pines (Florida) | 933.47 mi (1,502.28 km) |
| Glen Burnie to Pendleton (Oregon) | 2,173.59 mi (3,498.05 km) |
| Glen Burnie to Pensacola (Florida) | 849.19 mi (1,366.64 km) |
| Glen Burnie to Peoria (Arizona) | 2,004.26 mi (3,225.54 km) |
| Glen Burnie to Peoria (Illinois) | 697.07 mi (1,121.83 km) |
| Glen Burnie to Perris (California) | 2,267.76 mi (3,649.60 km) |
| Glen Burnie to Perry (Georgia) | 609.87 mi (981.49 km) |
| Glen Burnie to Perry Hall (Maryland) | 18.65 mi (30.02 km) |
| Glen Burnie to Perrysburg (Ohio) | 405.15 mi (652.03 km) |
| Glen Burnie to Perth Amboy (New Jersey) | 155.64 mi (250.48 km) |
| Glen Burnie to Peru (Indiana) | 513.27 mi (826.04 km) |
| Glen Burnie to Petal (Mississippi) | 892.27 mi (1,435.97 km) |
| Glen Burnie to Petaluma (California) | 2,455.21 mi (3,951.28 km) |
