Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| North Las Vegas Regional Park | Park | 650 | Clark | 36 16 19 N | 115 09 41 W |
| North Las Vegas Township | Civil | 562 | Clark | 36 12 38 N | 115 06 05 W |
| North Muddy Mountains | Range | 813 | Clark | 36 33 38 N | 114 36 14 W |
| North Ninth School (historical) | School | 608 | Clark | 36 10 30 N | 115 08 04 W |
| North Peak | Summit | 1496 | Clark | 35 15 04 N | 114 44 50 W |
| North Ridge | Summit | 1688 | Clark | 36 40 45 N | 115 52 29 W |
| Nu-Lite Insulated Homes Incorporated Mine | Mine | 1179 | Clark | 35 27 60 N | 115 12 30 W |
| O K Adcock Elementary School | School | 718 | Clark | 36 10 23 N | 115 14 12 W |
| O'Callaghan Park | Park | 675 | Clark | 36 00 38 N | 114 58 47 W |
| Oak Creek | Stream | | Clark | 36 06 05 N | 115 28 01 W |
| Oak Creek Canyon | Valley | | Clark | 35 45 57 N | 114 48 25 W |
| Oak Creek Spring | Spring | 1261 | Clark | 36 06 09 N | 115 28 55 W |
| Oak Spring | Spring | 2375 | Clark | 36 24 42 N | 115 48 49 W |
| Oakland Mine | Mine | 1045 | Clark | 35 28 31 N | 114 53 09 W |
| Occidental Mine | Mine | 1221 | Clark | 35 42 35 N | 114 51 44 W |
| Ocotillo Plaza | Locale | 603 | Clark | 36 05 58 N | 115 07 05 W |
| Odyssey Charter School | School | | Clark | 36 08 49 N | 115 13 33 W |
| Old Bonelli Ferry (historical) | Locale | 367 | Clark | 36 08 55 N | 114 24 53 W |
| Old California Crossing (historical) | Crossing | 461 | Clark | 36 39 48 N | 114 34 14 W |
| Old Las Vegas Fort State Historical Park | Park | 591 | Clark | 36 10 49 N | 115 08 00 W |
| Old Mill Cross Country Ski Area | Locale | 2566 | Clark | 36 19 14 N | 115 40 39 W |
| Old Mill Picnic Area | Locale | 2560 | Clark | 36 19 11 N | 115 40 43 W |
| Old Nevada Village Rural Station Post Office | Post Office | 1145 | Clark | 36 04 03 N | 115 27 34 W |
| Old Overton (historical) | Populated Place | 404 | Clark | 36 33 39 N | 114 26 30 W |
| Old Roman Spring | Spring | 1012 | Clark | 35 18 20 N | 114 45 39 W |
| Old Spanish Trail | Trail | 651 | Clark | 36 46 15 N | 114 18 12 W |
| Old Swim Beach | Beach | 388 | Clark | 36 26 17 N | 114 21 27 W |
| Ole Mine | Mine | 1246 | Clark | 36 15 04 N | 114 12 51 W |
| Oliver Ranch | Locale | 1073 | Clark | 36 03 32 N | 115 25 53 W |
| Omar Haikal Islamic Academy | School | | Clark | 36 03 12 N | 115 09 09 W |
| Opal Cove | Bay | 197 | Clark | 35 35 24 N | 114 39 57 W |
| Opal Mountain | Summit | 534 | Clark | 35 34 42 N | 114 42 14 W |
| Ora Hanna Spring | Spring | 1172 | Clark | 35 37 25 N | 115 04 03 W |
| Oran Gragson Elementary School | School | 543 | Clark | 36 10 18 N | 115 05 31 W |
| Orion Cove | Bay | 197 | Clark | 35 37 35 N | 114 40 24 W |
| Oro Amigo Mine | Mine | 1224 | Clark | 35 50 50 N | 115 32 51 W |
| Oro Cove | Bay | 197 | Clark | 35 43 17 N | 114 42 20 W |
| Oro Plata Mine | Mine | 1152 | Clark | 35 40 15 N | 114 50 06 W |
| Our Lady of Las Vegas School (historical) | School | 643 | Clark | 36 10 03 N | 115 11 01 W |
| Overton | Populated Place | 387 | Clark | 36 32 36 N | 114 26 49 W |
| Overton Arm | Bay | 367 | Clark | 36 21 34 N | 114 23 40 W |
| Overton Beach | Locale | 369 | Clark | 36 26 46 N | 114 21 31 W |
| Overton Islands | Island | 394 | Clark | 36 15 59 N | 114 23 29 W |
| Overton Mesa | Summit | 487 | Clark | 36 31 19 N | 114 27 58 W |
| Overton Municipal Airport | Airport | 414 | Clark | 36 34 05 N | 114 26 36 W |
| Overton Museum | Building | 388 | Clark | 36 31 52 N | 114 26 25 W |
| Overton Post Office | Post Office | 385 | Clark | 36 32 28 N | 114 26 35 W |
| Overton Ridge | Ridge | 493 | Clark | 36 28 59 N | 114 27 52 W |
| Overton Township | Civil | 457 | Clark | 36 29 31 N | 114 27 54 W |
| Overton Wash | Stream | | Clark | 36 32 01 N | 114 25 43 W |
| Overton Wildlife Management Area | Park | 369 | Clark | 36 29 47 N | 114 22 57 W |
| Owens (historical) | Locale | 926 | Clark | 36 28 35 N | 115 25 53 W |
| P A Diskin Elementary School | School | 726 | Clark | 36 06 45 N | 115 14 53 W |
| P Guest Ranch | Locale | 972 | Clark | 36 33 54 N | 115 40 09 W |
| Pahranagat Wash | Stream | | Clark | 36 44 13 N | 114 44 25 W |
| Painted 8 Cove | Bay | 197 | Clark | 35 49 28 N | 114 42 05 W |
| Painted Canyon Cove | Bay | 197 | Clark | 35 30 54 N | 114 40 50 W |
| Paiute Cove | Bay | 197 | Clark | 35 13 22 N | 114 35 03 W |
| Palo Verde High School | School | | Clark | 36 10 14 N | 115 19 57 W |
| Panorama Shopping Center | Locale | 657 | Clark | 36 09 29 N | 115 11 33 W |
| Paradise | Populated Place | 627 | Clark | 36 05 50 N | 115 08 48 W |
| Paradise Christian Academy | School | | Clark | 36 07 31 N | 115 06 58 W |
| Paradise Elementary School | School | 623 | Clark | 36 06 02 N | 115 08 41 W |
| Paradise Gap | Gap | 1180 | Clark | 36 17 48 N | 114 11 15 W |
| Paradise Shopping Center | Locale | 626 | Clark | 36 06 47 N | 115 09 15 W |
| Paradise Valley | Basin | 1061 | Clark | 36 19 06 N | 114 10 03 W |
| Paradise Valley | Valley | | Clark | 36 05 15 N | 115 05 11 W |
| Paradise Valley Branch Post Office | Post Office | 625 | Clark | 36 05 59 N | 115 08 48 W |
| Paradise Valley Country Club | Locale | 595 | Clark | 36 03 36 N | 115 04 57 W |
| Paradise Valley County Park | Park | 598 | Clark | 36 06 05 N | 115 06 29 W |
| Paradise Vista Park | Park | 616 | Clark | 36 05 18 N | 115 07 31 W |
| Park 2000 Shopping Center | Locale | 618 | Clark | 36 04 15 N | 115 07 09 W |
| Park Village School (historical) | School | 578 | Clark | 36 02 14 N | 114 58 20 W |
| Parkway Plaza | Locale | 609 | Clark | 36 08 41 N | 115 08 09 W |
| Parsons Peace Academy of Ministry and Performing Arts | School | | Clark | 36 15 44 N | 115 09 57 W |
| Patricia A Bendorf Elementary School | School | | Clark | 36 07 31 N | 115 17 21 W |
| Patsy Mine | Mine | 1057 | Clark | 35 43 27 N | 114 50 48 W |
| Patterson Ranch (historical) | Locale | 387 | Clark | 36 32 49 N | 114 26 60 W |
| Paul E Culley Elementary School | School | 698 | Clark | 36 11 01 N | 115 13 21 W |
| Pauline Mine | Mine | 1727 | Clark | 35 56 10 N | 115 28 04 W |
| Peak Spring | Spring | 3156 | Clark | 36 15 40 N | 115 41 51 W |
| Pecos Plaza | Locale | 589 | Clark | 36 05 12 N | 115 05 60 W |
| Pecos Plaza | Locale | 564 | Clark | 36 12 52 N | 115 05 52 W |
| Peek-a-boo Canyon | Valley | | Clark | 36 30 16 N | 115 09 27 W |
| Perkins Number One Reservoir | Reservoir | 685 | Clark | 36 46 57 N | 114 54 36 W |
| Perkins Number Two Reservoir | Reservoir | 708 | Clark | 36 42 44 N | 114 55 14 W |
| Perkins Number Two Reservoir | Reservoir | 1099 | Clark | 36 42 46 N | 116 00 12 W |
| Perkins Spring | Spring | 1034 | Clark | 36 18 58 N | 114 13 35 W |
| Perkins Spring | Spring | 2397 | Clark | 36 42 17 N | 115 09 55 W |
| Perkins Spring | Spring | 863 | Clark | 36 47 15 N | 114 58 45 W |
| Petersen Center Behavior Program | School | | Clark | 36 16 40 N | 115 19 19 W |
| Peterson Spring | Spring | 555 | Clark | 36 43 13 N | 114 43 41 W |
| Physic Spring | Spring | 575 | Clark | 36 12 08 N | 114 40 06 W |
| Picture Canyon | Valley | | Clark | 36 33 40 N | 115 18 59 W |
| Picture Rock Mine | Mine | 1295 | Clark | 35 41 54 N | 115 27 55 W |
| Pierce | Locale | 738 | Clark | 36 02 34 N | 115 13 01 W |
| Pierson Gap | Gap | 1401 | Clark | 36 14 32 N | 114 09 10 W |
| Pilgrim Mine | Mine | 1388 | Clark | 35 52 12 N | 115 29 17 W |
| Pilot Cone | Summit | 928 | Clark | 35 51 28 N | 114 48 21 W |
| Pine Canyon | Basin | 2278 | Clark | 36 15 22 N | 115 36 27 W |
| Pine Canyon | Valley | | Clark | 36 39 54 N | 115 16 47 W |
| Pine Creek | Stream | | Clark | 36 07 18 N | 115 28 13 W |
| Pine Creek Canyon Natural Area | Park | 1662 | Clark | 36 07 43 N | 115 30 04 W |
| Pine Creek Spring | Spring | 1289 | Clark | 36 07 18 N | 115 29 34 W |
| Pine Nut Camp | Locale | 2032 | Clark | 36 34 12 N | 115 12 00 W |
| Pine Spring | Spring | 1659 | Clark | 35 34 25 N | 115 09 20 W |
| Pine Spring | Spring | 2276 | Clark | 36 38 50 N | 115 14 00 W |
| Pinto Ridge | Ridge | 816 | Clark | 36 13 12 N | 114 34 53 W |
| Pinto Valley | Basin | 536 | Clark | 36 12 12 N | 114 34 56 W |
| Pioneer Rock | Pillar | 2732 | Clark | 36 18 21 N | 115 40 06 W |