Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Pittsville Elementary School | School | 17 | Wicomico | 38 23 45 N | 075 24 52 W |
| Pittsville Junior High School | School | 18 | Wicomico | 38 23 31 N | 075 25 09 W |
| Pittsville Manor (subdivision) | Populated Place | 15 | Wicomico | 38 23 34 N | 075 24 49 W |
| Pittsville Post Office | Post Office | 15 | Wicomico | 38 23 41 N | 075 24 44 W |
| Pivot Bridge (historical) | Bridge | 4 | Cecil | 39 32 08 N | 075 46 57 W |
| Placid Harbor Yacht Club | Locale | 3 | St. Mary's | 38 20 22 N | 076 30 42 W |
| Plaindealing Creek | Bay | 2 | Talbot | 38 43 26 N | 076 10 10 W |
| Plainfield | Populated Place | 16 | Wicomico | 38 23 05 N | 075 30 48 W |
| Plainview Gardens | Populated Place | 54 | Charles | 38 30 03 N | 076 47 22 W |
| Plantation Point | Cape | 0 | Dorchester | 38 27 26 N | 076 14 48 W |
| Planters Wharf | Populated Place | 16 | Calvert | 38 25 37 N | 076 29 09 W |
| Planters Wharf (historical) | Locale | 13 | Calvert | 38 25 41 N | 076 29 15 W |
| Planters Wharf Creek | Stream | | Calvert | 38 25 43 N | 076 29 14 W |
| Platers Cove | Bay | -3 | Talbot | 38 45 07 N | 076 06 39 W |
| Platers Street Park | Park | 39 | Harford | 39 30 47 N | 076 10 49 W |
| Plaza Del Mercado Shopping Center | Locale | 127 | Montgomery | 39 05 29 N | 077 02 52 W |
| Pleasant Acres | Populated Place | 14 | Wicomico | 38 22 33 N | 075 32 59 W |
| Pleasant Acres (subdivision) | Populated Place | 279 | Carroll | 39 40 01 N | 076 53 44 W |
| Pleasant Cove | Populated Place | 8 | Kent | 39 22 05 N | 075 50 22 W |
| Pleasant Dale | Populated Place | 208 | Carroll | 39 36 51 N | 077 04 01 W |
| Pleasant Estates | Populated Place | 188 | Frederick | 39 27 15 N | 077 18 12 W |
| Pleasant Fields | Populated Place | 109 | Montgomery | 39 09 13 N | 077 16 14 W |
| Pleasant Grove | Populated Place | 249 | Allegany | 39 40 40 N | 078 40 58 W |
| Pleasant Grove | Populated Place | 191 | Baltimore | 39 32 38 N | 076 47 53 W |
| Pleasant Grove | Populated Place | 165 | Frederick | 39 19 40 N | 077 17 19 W |
| Pleasant Grove | Populated Place | 117 | Howard | 39 10 22 N | 076 52 19 W |
| Pleasant Grove Baptist Church | Church | 67 | Baltimore (city) | 39 16 58 N | 076 40 57 W |
| Pleasant Grove Cemetery | Cemetery | 228 | Carroll | 39 31 22 N | 076 55 15 W |
| Pleasant Grove Cemetery | Cemetery | 24 | Charles | 38 33 31 N | 077 10 00 W |
| Pleasant Grove Cemetery | Cemetery | 166 | Frederick | 39 19 31 N | 077 16 47 W |
| Pleasant Grove Cemetery | Cemetery | 43 | Prince George's | 39 01 14 N | 076 49 52 W |
| Pleasant Grove Church | Church | 259 | Allegany | 39 40 45 N | 078 40 45 W |
| Pleasant Grove Church | Church | 180 | Baltimore | 39 32 42 N | 076 48 21 W |
| Pleasant Grove Church | Church | 27 | Charles | 38 33 47 N | 077 10 00 W |
| Pleasant Grove Church | Church | 169 | Frederick | 39 19 31 N | 077 16 44 W |
| Pleasant Grove Community Church | Church | 233 | Montgomery | 39 16 58 N | 077 14 02 W |
| Pleasant Grove Estates | Populated Place | 43 | Charles | 38 33 15 N | 077 10 14 W |
| Pleasant Grove Methodist Church | Church | 230 | Carroll | 39 31 20 N | 076 55 16 W |
| Pleasant Grove Methodist Episcopal Meeting House (historical) | Church | 43 | Prince George's | 39 01 16 N | 076 49 52 W |
| Pleasant Grove School (historical) | School | 223 | Carroll | 39 42 17 N | 077 03 58 W |
| Pleasant Heights | Populated Place | 169 | Frederick | 39 27 11 N | 077 18 33 W |
| Pleasant Hill | Populated Place | 193 | Baltimore | 39 25 45 N | 076 47 32 W |
| Pleasant Hill | Populated Place | 116 | Cecil | 39 40 13 N | 075 54 08 W |
| Pleasant Hill Cemetery | Cemetery | 135 | Frederick | 39 27 48 N | 077 26 47 W |
| Pleasant Hill Chapel | Church | 134 | Baltimore | 39 31 23 N | 076 42 37 W |
| Pleasant Hill Church | Church | 191 | Baltimore | 39 25 44 N | 076 47 27 W |
| Pleasant Hill Lookout Tower | Tower | 125 | Cecil | 39 39 34 N | 075 53 56 W |
| Pleasant Hill Reformed Church (historical) | Church | 134 | Frederick | 39 27 47 N | 077 26 46 W |
| Pleasant Hill School (historical) | School | 167 | Washington | 39 35 25 N | 077 40 19 W |
| Pleasant Hill School House (historical) | School | 116 | Cecil | 39 40 15 N | 075 54 07 W |
| Pleasant Hills | Populated Place | 125 | Harford | 39 28 46 N | 076 23 39 W |
| Pleasant Hope Baptist Church | Church | 115 | Baltimore (city) | 39 21 51 N | 076 36 40 W |
| Pleasant Hope Church (historical) | Church | 63 | Prince George's | 39 00 33 N | 076 48 10 W |
| Pleasant Lake | Reservoir | 0 | Anne Arundel | 38 59 48 N | 076 26 20 W |
| Pleasant Oaks | Populated Place | 140 | Frederick | 39 27 02 N | 077 19 24 W |
| Pleasant Plains | Populated Place | 8 | Anne Arundel | 39 00 30 N | 076 26 38 W |
| Pleasant Plains Elementary School | School | 131 | Baltimore | 39 23 30 N | 076 34 22 W |
| Pleasant Plains Shopping Center | Locale | 125 | Baltimore | 39 23 08 N | 076 34 30 W |
| Pleasant Point | Cape | -2 | Dorchester | 38 25 19 N | 076 17 18 W |
| Pleasant Prospect at Glen Elyn | Populated Place | 153 | Harford | 39 32 25 N | 076 30 06 W |
| Pleasant Ridge | Populated Place | 144 | Frederick | 39 28 10 N | 077 18 03 W |
| Pleasant Ridge Cemetery | Cemetery | 256 | Carroll | 39 25 31 N | 077 03 07 W |
| Pleasant Run | Populated Place | 184 | Baltimore | 39 32 17 N | 076 48 34 W |
| Pleasant Run (subdivision) | Populated Place | 126 | Montgomery | 39 08 30 N | 077 14 08 W |
| Pleasant Run Shopping Center | Locale | 55 | Prince George's | 39 03 20 N | 076 50 14 W |
| Pleasant Springs | Populated Place | 67 | Prince George's | 38 41 26 N | 076 54 06 W |
| Pleasant Valley | Populated Place | 369 | Allegany | 39 42 35 N | 078 38 26 W |
| Pleasant Valley | Populated Place | 48 | Calvert | 38 40 03 N | 076 36 10 W |
| Pleasant Valley | Populated Place | 186 | Carroll | 39 37 59 N | 077 02 46 W |
| Pleasant Valley | Populated Place | 189 | Washington | 39 23 32 N | 077 39 31 W |
| Pleasant Valley | Populated Place | 467 | Washington | 39 38 11 N | 077 32 09 W |
| Pleasant Valley | Valley | 752 | Garrett | 39 21 07 N | 079 24 46 W |
| Pleasant Valley | Valley | | Washington | 39 19 44 N | 077 40 59 W |
| Pleasant Valley Cemetery | Cemetery | 221 | Carroll | 39 37 33 N | 077 02 59 W |
| Pleasant Valley Church | Church | 746 | Garrett | 39 22 15 N | 079 23 24 W |
| Pleasant Valley Community Fire Company | Building | | Carroll | 40 03 17 N | 077 05 15 W |
| Pleasant Valley Farms | Locale | 194 | Carroll | 39 37 40 N | 077 01 22 W |
| Pleasant Valley Farms | Locale | 193 | Harford | 39 34 58 N | 076 27 59 W |
| Pleasant Valley Recreation Center | Park | 786 | Garrett | 39 34 07 N | 079 14 34 W |
| Pleasant Valley Run | Stream | | Garrett | 39 34 54 N | 079 15 20 W |
| Pleasant Valley Run Dam | Dam | 785 | Garrett | 39 34 06 N | 079 14 47 W |
| Pleasant Valley School | School | 165 | Washington | 39 21 32 N | 077 40 27 W |
| Pleasant Valley School (historical) | School | 468 | Washington | 39 38 12 N | 077 32 06 W |
| Pleasant View | Populated Place | 106 | Cecil | 39 40 05 N | 076 06 57 W |
| Pleasant View | Populated Place | 100 | Frederick | 39 16 58 N | 077 29 38 W |
| Pleasant View | Populated Place | 116 | Howard | 39 13 19 N | 076 46 54 W |
| Pleasant View Baptist Church | Church | 140 | Cecil | 39 36 49 N | 076 04 41 W |
| Pleasant View Cemetery | Cemetery | 159 | Frederick | 39 24 10 N | 077 36 31 W |
| Pleasant View Church | Church | 159 | Frederick | 39 24 10 N | 077 36 31 W |
| Pleasant View Church | Church | 123 | Montgomery | 39 06 50 N | 077 14 40 W |
| Pleasant View Estates | Populated Place | 178 | Washington | 39 35 25 N | 077 46 04 W |
| Pleasant View Farms | Locale | 146 | Harford | 39 33 00 N | 076 25 14 W |
| Pleasant View Park | Park | 123 | Montgomery | 39 02 29 N | 077 03 47 W |
| Pleasant Walk | Populated Place | 315 | Frederick | 39 32 23 N | 077 35 10 W |
| Pleasant Walk Cemetery | Cemetery | 336 | Frederick | 39 32 33 N | 077 35 09 W |
| Pleasant Walk School (historical) | School | 334 | Frederick | 39 32 32 N | 077 35 09 W |
| Pleasant Walk United Methodist Church | Church | 339 | Frederick | 39 32 34 N | 077 35 09 W |
| Pleasantville | Populated Place | 46 | Anne Arundel | 39 11 27 N | 076 37 43 W |
| Pleasantville | Populated Place | 168 | Harford | 39 32 44 N | 076 26 30 W |
| Pleasantville | Populated Place | 147 | Washington | 39 20 23 N | 077 44 16 W |
| Pleasantville Park | Park | 41 | Anne Arundel | 39 11 26 N | 076 37 54 W |
| Pleasure Island | Island | 1 | Baltimore | 39 14 00 N | 076 23 31 W |
| Plum Creek | Stream | | Anne Arundel | 39 03 45 N | 076 34 31 W |
| Plum Creek | Stream | | Cecil | 39 33 51 N | 075 51 29 W |
| Plum Creek | Stream | | Wicomico | 38 32 07 N | 075 44 46 W |
| Plum Creek Bridge | Bridge | 0 | Cecil | 39 34 08 N | 075 51 55 W |
| Plum Creek Pond | Reservoir | 20 | Cecil | 39 34 29 N | 075 54 01 W |
| Plum Point | Cape | 0 | Calvert | 38 37 13 N | 076 30 49 W |
| Plum Point | Cape | 2 | Cecil | 39 33 40 N | 075 51 26 W |
| Plum Point | Cape | 4 | Harford | 39 29 10 N | 076 06 49 W |