Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Sour Dough Cove | Bay | 197 | Clark | 35 14 55 N | 114 35 28 W |
| South Beach | Beach | 367 | Clark | 36 02 09 N | 114 47 16 W |
| South Continuation School | School | | Clark | 36 04 44 N | 115 04 23 W |
| South Fork Boy Scout Canyon | Valley | | Clark | 35 58 23 N | 114 46 11 W |
| South Fork Overton Wash | Stream | | Clark | 36 31 06 N | 114 31 31 W |
| South Fork Quail Wash | Arroyo | | Clark | 35 54 31 N | 114 45 23 W |
| South Fork Spring | Spring | 2084 | Clark | 36 08 50 N | 115 32 50 W |
| South Key West Spring | Spring | 1098 | Clark | 36 37 08 N | 114 10 22 W |
| South Loop | Trail | 3447 | Clark | 36 15 27 N | 115 40 56 W |
| South Spring | Spring | 1719 | Clark | 36 05 36 N | 115 32 34 W |
| South Virgin Mountains | Range | 1189 | Clark | 36 15 25 N | 114 11 53 W |
| South Virgin Peak Ridge | Ridge | 2159 | Clark | 36 35 25 N | 114 04 44 W |
| Southern Highlands Preparatory School | School | | Clark | 35 58 42 N | 115 11 06 W |
| Southern Nevada Memorial Hospital | Hospital | 386 | Clark | 36 32 25 N | 114 26 37 W |
| Southern Nevada Mine | Mine | 1122 | Clark | 35 28 56 N | 114 55 25 W |
| Southern Nevada Vocational Technical Center | School | 577 | Clark | 36 04 56 N | 115 04 12 W |
| Southwest Behavior Program | School | | Clark | 36 06 45 N | 115 14 01 W |
| Spanish Mine | Mine | 2011 | Clark | 36 34 07 N | 115 12 03 W |
| Spanish Oaks Shopping Center | Locale | 657 | Clark | 36 08 42 N | 115 11 21 W |
| Spearhead Mine | Mine | 717 | Clark | 35 58 30 N | 114 54 47 W |
| Special Events Beach | Beach | 367 | Clark | 36 01 48 N | 114 46 50 W |
| Spelter Mine | Mine | 892 | Clark | 35 47 34 N | 115 33 18 W |
| Spent Caustic Liquor Pond Dam | Dam | 506 | Clark | 36 03 60 N | 114 59 03 W |
| Spent Leaching Liquor Pond Number 3 Dam | Dam | 506 | Clark | 36 03 60 N | 114 59 03 W |
| Spent Leaching Liquor Pond Number 4 Dam | Dam | 506 | Clark | 36 03 60 N | 114 59 03 W |
| Spirit Cove | Bay | 197 | Clark | 35 15 47 N | 114 35 39 W |
| Spirit Mountain | Summit | 1679 | Clark | 35 16 30 N | 114 43 26 W |
| Sportsman Paradise County Campground | Locale | 170 | Clark | 35 11 41 N | 114 34 31 W |
| Spot Canyon | Valley | | Clark | 36 28 27 N | 115 18 09 W |
| Spotted Range | Range | 1388 | Clark | 36 45 41 N | 115 45 35 W |
| Spring Canyon | Valley | | Clark | 36 41 13 N | 115 16 28 W |
| Spring Mountain Divide Trail | Trail | 2730 | Clark | 36 20 10 N | 115 44 37 W |
| Spring Mountain Ranch | Locale | 1147 | Clark | 36 04 04 N | 115 27 36 W |
| Spring Mountain Ranch State Park | Park | 1136 | Clark | 36 04 11 N | 115 27 24 W |
| Spring Mountain Treatment Center | School | | Clark | 36 07 35 N | 115 14 47 W |
| Spring Mountain Youth Camp | Locale | 2565 | Clark | 36 19 08 N | 115 34 57 W |
| Spring Mountains | Range | 2407 | Clark | 36 12 36 N | 115 42 20 W |
| Spring Oaks Plaza Shopping Center | Locale | 678 | Clark | 36 07 32 N | 115 12 26 W |
| Spring Valley | Populated Place | 721 | Clark | 36 06 29 N | 115 14 42 W |
| Spring Valley Branch Post Office | Post Office | 720 | Clark | 36 07 38 N | 115 14 29 W |
| Spring Valley Christian Academy | School | | Clark | 36 06 18 N | 115 15 16 W |
| Spring Valley High School | School | | Clark | 36 07 12 N | 115 15 35 W |
| Spring Valley Park | Park | 723 | Clark | 36 06 40 N | 115 14 47 W |
| Squaw Peaks | Summit | 368 | Clark | 35 45 39 N | 114 42 25 W |
| Stanford Elementary School | School | 540 | Clark | 36 10 59 N | 115 03 29 W |
| Stanley B Springs | Spring | 2520 | Clark | 36 16 20 N | 115 38 23 W |
| Star Mine | Mine | 1259 | Clark | 35 46 13 N | 115 26 43 W |
| Stardust Country Club | Locale | 592 | Clark | 36 07 43 N | 115 07 31 W |
| Stardust Helispot | Airport | 633 | Clark | 36 07 60 N | 115 10 03 W |
| Stardust International Raceway | Locale | 724 | Clark | 36 06 12 N | 115 14 51 W |
| Starvation Flat | Flat | 696 | Clark | 36 47 46 N | 114 54 32 W |
| State Line Hills | Range | 1498 | Clark | 35 40 04 N | 115 26 36 W |
| Stateline Pass | Gap | 1361 | Clark | 35 39 20 N | 115 26 13 W |
| Steve Cozine Elementary School | School | | Clark | 36 15 24 N | 115 10 34 W |
| Stevens Springs | Spring | 580 | Clark | 36 04 38 N | 115 05 05 W |
| Stewart (historical) | Populated Place | 582 | Clark | 36 13 60 N | 115 06 55 W |
| Stewart Place Park | Park | 534 | Clark | 36 09 49 N | 115 04 12 W |
| Stewart School (historical) | School | 607 | Clark | 36 10 47 N | 115 08 14 W |
| Stewart Square | Locale | 534 | Clark | 36 10 01 N | 115 03 40 W |
| Stewarts Bay | Bay | 367 | Clark | 36 23 14 N | 114 23 33 W |
| Stewarts Point | Cape | 377 | Clark | 36 22 45 N | 114 24 01 W |
| Stewarts Point | Populated Place | 390 | Clark | 36 22 50 N | 114 24 28 W |
| Stillwell Spring | Spring | 752 | Clark | 36 19 11 N | 115 16 05 W |
| Stone Ferry (historical) | Locale | 367 | Clark | 36 07 42 N | 114 26 43 W |
| Stray Cow Well | Well | 1191 | Clark | 35 19 54 N | 115 02 35 W |
| Striper Bay | Bay | 367 | Clark | 36 02 39 N | 114 15 50 W |
| Stump Spring | Spring | 867 | Clark | 35 59 01 N | 115 49 24 W |
| Submarine Point | Cape | 398 | Clark | 36 20 21 N | 114 22 07 W |
| Sue H Morrow Elementary School | School | | Clark | 36 01 11 N | 114 56 34 W |
| Sultan Mine | Mine | 1268 | Clark | 35 45 06 N | 115 30 00 W |
| Summerlin Hospital Medical Center | Hospital | 834 | Clark | 36 11 18 N | 115 18 12 W |
| Summit Pass | Gap | 1336 | Clark | 36 16 31 N | 114 07 34 W |
| Summit Spring | Spring | 1223 | Clark | 36 17 17 N | 114 07 33 W |
| Summit Spring | Spring | 1025 | Clark | 35 27 35 N | 114 52 12 W |
| Sundance Plaza | Locale | 628 | Clark | 36 04 16 N | 115 07 48 W |
| Sunday Mine | Mine | 750 | Clark | 36 05 18 N | 115 16 10 W |
| Sundog Mine | Mine | 1489 | Clark | 35 29 34 N | 115 06 49 W |
| Sunrise Acres Elementary School | School | 562 | Clark | 36 09 48 N | 115 06 52 W |
| Sunrise City Shopping Center | Locale | 612 | Clark | 36 08 19 N | 115 08 13 W |
| Sunrise Hospital and Medical Center | Hospital | 608 | Clark | 36 07 58 N | 115 08 07 W |
| Sunrise Manor | Populated Place | 555 | Clark | 36 12 40 N | 115 04 23 W |
| Sunrise Mountain | Summit | 1010 | Clark | 36 13 29 N | 114 58 38 W |
| Sunrise Mountain Natural Area | Park | 868 | Clark | 36 12 19 N | 114 58 53 W |
| Sunrise Picnic Area | Locale | 690 | Clark | 36 25 13 N | 114 32 37 W |
| Sunrise Shopping Center | Locale | 568 | Clark | 36 09 35 N | 115 07 01 W |
| Sunrise Station Powerplant | Locale | 517 | Clark | 36 08 18 N | 115 02 10 W |
| Sunset High School | School | 660 | Clark | 36 09 27 N | 115 11 40 W |
| Sunset Mining District | Civil | 1061 | Clark | 35 32 55 N | 115 16 60 W |
| Sunset Montessori Childrens World | School | | Clark | 36 04 17 N | 115 05 54 W |
| Sunset Park | Park | 613 | Clark | 36 03 56 N | 115 06 44 W |
| Surge Tank Number Two | Reservoir | 563 | Clark | 36 04 15 N | 114 50 39 W |
| Surprise Mine | Mine | 1473 | Clark | 35 49 04 N | 115 29 13 W |
| Surprise Reef | Bar | 367 | Clark | 36 14 09 N | 114 24 32 W |
| Surveyors Spring | Spring | 1298 | Clark | 35 29 04 N | 115 10 51 W |
| Sutor (historical) | Locale | 918 | Clark | 35 49 54 N | 115 16 60 W |
| Sutor Mining District | Civil | 1078 | Clark | 35 49 50 N | 115 21 03 W |
| Swallow Bay | Bay | 367 | Clark | 36 07 15 N | 114 45 09 W |
| Swallow Cove | Bay | 367 | Clark | 36 07 59 N | 114 44 55 W |
| Swamp Spring | Spring | 375 | Clark | 36 30 53 N | 114 25 19 W |
| Swickard Mines | Mine | 1082 | Clark | 35 27 23 N | 114 51 40 W |
| Swim Beach | Beach | 367 | Clark | 36 02 34 N | 114 47 60 W |
| Switchback Spring | Spring | 1782 | Clark | 36 08 29 N | 115 31 44 W |
| Table Mountain | Summit | 1565 | Clark | 35 48 21 N | 115 29 10 W |
| Table Mountain | Summit | 696 | Clark | 36 45 46 N | 114 49 43 W |
| Tam O'Shanter Mine | Mine | 1240 | Clark | 35 42 32 N | 115 29 03 W |
| Techatticup Cove | Bay | 197 | Clark | 35 42 53 N | 114 42 29 W |
| Techatticup Mine | Mine | 755 | Clark | 35 42 37 N | 114 48 22 W |
| Techatticup Wash | Stream | | Clark | 35 42 23 N | 114 43 10 W |
| Telephone Canyon | Valley | | Clark | 36 16 15 N | 115 32 55 W |
| Temple Bar (historical) | Bar | 367 | Clark | 36 03 46 N | 114 18 36 W |