| Glenmont to Plattsburgh (New York) | 430.21 mi (692.35 km) |
| Glenmont to Pleasant Grove (Utah) | 1,834.17 mi (2,951.81 km) |
| Glenmont to Pleasant Hill (California) | 2,410.42 mi (3,879.20 km) |
| Glenmont to Pleasant Hill (Iowa) | 882.24 mi (1,419.82 km) |
| Glenmont to Pleasant Prairie (Wisconsin) | 614.78 mi (989.39 km) |
| Glenmont to Pleasant View (Utah) | 1,838.81 mi (2,959.28 km) |
| Glenmont to Pleasanton (California) | 2,405.79 mi (3,871.74 km) |
| Glenmont to Pleasanton (Texas) | 1,407.68 mi (2,265.45 km) |
| Glenmont to Pleasantville (New Jersey) | 137.19 mi (220.78 km) |
| Glenmont to Plover (Wisconsin) | 742.58 mi (1,195.07 km) |
| Glenmont to Plum (Pennsylvania) | 174.31 mi (280.53 km) |
| Glenmont to Plymouth (Indiana) | 513.64 mi (826.63 km) |
| Glenmont to Plymouth (Minnesota) | 934.96 mi (1,504.67 km) |
| Glenmont to Pocatello (Idaho) | 1,852.41 mi (2,981.16 km) |
| Glenmont to Poinciana (Florida) | 798.05 mi (1,284.35 km) |
