| Glen Burnie to Pottsville (Pennsylvania) | 107.38 mi (172.80 km) |
| Glen Burnie to Poughkeepsie (New York) | 225.22 mi (362.45 km) |
| Glen Burnie to Poulsbo (Washington) | 2,346.95 mi (3,777.05 km) |
| Glen Burnie to Poway (California) | 2,277.59 mi (3,665.43 km) |
| Glen Burnie to Powder Springs (Georgia) | 578.18 mi (930.48 km) |
| Glen Burnie to Powell (Ohio) | 351.39 mi (565.51 km) |
| Glen Burnie to Powell (Tennessee) | 459.77 mi (739.94 km) |
| Glen Burnie to Prairie Ridge (Washington) | 2,325.75 mi (3,742.94 km) |
| Glen Burnie to Prairie Village (Kansas) | 965.58 mi (1,553.95 km) |
| Glen Burnie to Prairieville (Louisiana) | 1,016.21 mi (1,635.42 km) |
| Glen Burnie to Prattville (Alabama) | 719.41 mi (1,157.78 km) |
| Glen Burnie to Preakness (New Jersey) | 176.19 mi (283.55 km) |
| Glen Burnie to Prescott (Arizona) | 1,992.90 mi (3,207.26 km) |
| Glen Burnie to Prescott Valley (Arizona) | 1,985.70 mi (3,195.67 km) |
| Glen Burnie to Prichard (Alabama) | 871.09 mi (1,401.88 km) |
