Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Bass River State Forest | Forest | 13 | Burlington | 39 38 02 N | 074 24 26 W |
| Bass River Township Elementary School | School | 3 | Burlington | 39 35 39 N | 074 27 08 W |
| Bass Run | Stream | | Monmouth | 40 09 36 N | 074 15 02 W |
| Basses Bay | Bay | -3 | Ocean | 39 33 18 N | 074 24 13 W |
| Basset Building | Building | 41 | Union | 40 43 04 N | 074 21 30 W |
| Bates Mill | Populated Place | 30 | Camden | 39 42 25 N | 074 51 55 W |
| Bates Mill School | School | 38 | Camden | 39 43 06 N | 074 51 25 W |
| Batsto | Populated Place | 4 | Burlington | 39 38 30 N | 074 38 52 W |
| Batsto Dam | Dam | 3 | Burlington | 39 38 36 N | 074 39 02 W |
| Batsto Forestry Lookout Tower | Tower | 40 | Burlington | 39 38 58 N | 074 38 33 W |
| Batsto Lake | Reservoir | 3 | Burlington | 39 38 36 N | 074 39 02 W |
| Batsto River | Stream | | Burlington | 39 37 34 N | 074 38 36 W |
| Batsto-Pleasant Mills United Methodist Church | Church | 40 | Atlantic | 39 38 28 N | 074 39 39 W |
| Battery Alexander (historical) | Military (Historical) | 4 | Monmouth | 40 28 15 N | 074 00 18 W |
| Battery Arrowsmith (historical) | Military (Historical) | 3 | Monmouth | 40 26 55 N | 074 00 10 W |
| Battery Bloomfield (historical) | Military (Historical) | 4 | Monmouth | 40 28 10 N | 074 00 10 W |
| Battery Engle (historical) | Military (Historical) | 4 | Monmouth | 40 28 16 N | 074 00 22 W |
| Battery Granger (historical) | Military (Historical) | 4 | Monmouth | 40 27 45 N | 074 00 04 W |
| Battery Gunnison (historical) | Military (Historical) | 4 | Monmouth | 40 27 35 N | 073 59 44 W |
| Battery Halleck (historical) | Military (Historical) | 4 | Monmouth | 40 28 12 N | 074 00 15 W |
| Battery McCook (historical) | Military (Historical) | 4 | Monmouth | 40 27 37 N | 074 00 01 W |
| Battery Morris (historical) | Military (Historical) | 4 | Monmouth | 40 28 16 N | 074 00 29 W |
| Battery Peck (historical) | Military (Historical) | 4 | Monmouth | 40 28 16 N | 074 00 20 W |
| Battery Reynolds (historical) | Military (Historical) | 4 | Monmouth | 40 27 36 N | 074 00 04 W |
| Battery Richardson (historical) | Military (Historical) | 4 | Monmouth | 40 28 08 N | 074 00 09 W |
| Battery Urmston (historical) | Military (Historical) | 4 | Monmouth | 40 28 14 N | 074 00 31 W |
| Battin Middle School | School | 10 | Union | 40 39 26 N | 074 12 53 W |
| Battle Hill Elementary School | School | 41 | Union | 40 41 58 N | 074 17 52 W |
| Battleship Maine Memorial | Park | 63 | Passaic | 40 59 59 N | 074 17 14 W |
| Baum Pond | Lake | 42 | Gloucester | 39 43 58 N | 075 02 05 W |