Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Kenwood (subdivision) | Populated Place | 233 | Spartanburg | 34 55 43 N | 081 56 59 W |
| Kenwood Acres | Populated Place | 30 | Florence | 34 10 36 N | 079 40 59 W |
| Kenyon Church (historical) | Church | 21 | Hampton | 32 44 03 N | 081 21 32 W |
| Kenyon Church (historical) | Church | 30 | Hampton | 32 45 19 N | 081 19 35 W |
| Keowee | Populated Place | 235 | Abbeville | 34 23 13 N | 082 25 31 W |
| Keowee | Populated Place | 244 | Oconee | 34 41 43 N | 082 52 43 W |
| Keowee Baptist Church | Church | 233 | Abbeville | 34 23 20 N | 082 25 26 W |
| Keowee Cemetery | Cemetery | 231 | Abbeville | 34 23 22 N | 082 25 24 W |
| Keowee Cemetery | Cemetery | 288 | Pickens | 34 51 42 N | 082 52 35 W |
| Keowee Church | Church | 281 | Pickens | 34 51 41 N | 082 52 32 W |
| Keowee Haven | Populated Place | 266 | Oconee | 34 44 12 N | 082 56 17 W |
| Keowee High School | School | 292 | Oconee | 34 47 18 N | 082 57 39 W |
| Keowee Marina | Locale | 245 | Oconee | 34 42 38 N | 082 56 50 W |
| Keowee Plantation | Populated Place | 278 | Oconee | 34 42 22 N | 082 58 41 W |
| Keowee Reservoir | Reservoir | 244 | Pickens | 34 43 42 N | 082 54 48 W |
| Keowee River | Stream | | Oconee | 34 44 14 N | 082 52 30 W |
| Keowee School (historical) | School | 292 | Oconee | 34 48 51 N | 082 57 25 W |
| Keowee School (historical) | School | 250 | Pickens | 34 53 00 N | 082 52 39 W |
| Keowee Shores (subdivision) | Populated Place | 297 | Oconee | 34 42 35 N | 082 55 30 W |
| Keowee Toxaway State Park | Park | 295 | Pickens | 34 55 47 N | 082 53 03 W |
| Keowee Village Shopping Center | Locale | 298 | Oconee | 34 41 28 N | 082 58 58 W |
| Kern Pond Dam D-2938 | Dam | 2 | Beaufort | 32 26 55 N | 080 47 35 W |
| Kerney Branch School | School | 144 | Lexington | 33 50 32 N | 081 24 55 W |
| Kerr Creek | Stream | | Newberry | 34 16 29 N | 081 29 09 W |
| Kershaw | Populated Place | 170 | Lancaster | 34 33 07 N | 080 35 01 W |
| Kershaw Airport | Airport | 143 | Kershaw | 34 29 12 N | 080 35 50 W |
| Kershaw City Hall | Building | 175 | Lancaster | 34 32 52 N | 080 34 54 W |
| Kershaw City Reservoir Dam D-1781 | Dam | 111 | Lancaster | 34 31 31 N | 080 35 53 W |
| Kershaw County | Civil | 122 | Kershaw | 34 27 01 N | 080 33 59 W |
| Kershaw County Courthouse | Building | 63 | Kershaw | 34 14 55 N | 080 36 27 W |
| Kershaw County Fairgrounds | Park | 88 | Kershaw | 34 17 14 N | 080 33 21 W |
| Kershaw County Jail | Building | 63 | Kershaw | 34 14 55 N | 080 36 29 W |
| Kershaw County Library | Building | 64 | Kershaw | 34 14 59 N | 080 36 25 W |
| Kershaw County Memorial Hospital | Hospital | 52 | Kershaw | 34 15 11 N | 080 35 24 W |
| Kershaw County Vocational Center | School | 92 | Kershaw | 34 17 28 N | 080 33 36 W |
| Kershaw Grammar School | School | 167 | Lancaster | 34 33 14 N | 080 35 14 W |
| Kershaw High School (historical) | School | 167 | Lancaster | 34 33 17 N | 080 35 22 W |
| Kershaw Memorial Library | Building | 16 | Williamsburg | 33 39 55 N | 079 49 45 W |
| Kershaw Park | Park | 70 | Kershaw | 34 15 24 N | 080 36 10 W |
| Kershaw Post Office | Post Office | 171 | Lancaster | 34 32 49 N | 080 35 00 W |
| Kershaw Presbyterian Church | Church | 178 | Lancaster | 34 32 58 N | 080 35 03 W |
| Kershaw Primary School | School | 168 | Lancaster | 34 33 14 N | 080 34 16 W |
| Kerswill Academy | School | 57 | Calhoun | 33 36 46 N | 080 36 50 W |
| Kesse Cemetery | Cemetery | 211 | Oconee | 34 29 58 N | 083 02 03 W |
| Ketchuptown | Populated Place | 19 | Horry | 34 06 08 N | 079 09 19 W |
| Kettle Branch | Stream | | Orangeburg | 33 23 42 N | 080 29 10 W |
| Key Bay | Bay | 0 | Charleston | 33 01 17 N | 079 27 24 W |
| Key Branch | Stream | | Clarendon | 33 46 05 N | 080 18 44 W |
| Key Branch | Stream | | McCormick | 33 43 48 N | 082 10 56 W |
| Key Bridge | Bridge | 68 | McCormick | 33 47 41 N | 082 08 39 W |
| Key Bridge Hunt Camp | Locale | 109 | McCormick | 33 49 01 N | 082 09 03 W |
| Key Creek | Gut | 0 | Charleston | 33 01 22 N | 079 26 36 W |
| Key Inlet | Gut | -3 | Charleston | 33 01 16 N | 079 24 23 W |
| Key School (historical) | School | 38 | Marlboro | 34 25 15 N | 079 33 41 W |
| Key School (historical) | School | 39 | Marlboro | 34 26 28 N | 079 37 37 W |
| Keys Field | Populated Place | 6 | Horry | 33 44 37 N | 079 04 04 W |
| Keystone Acres | Populated Place | 230 | Anderson | 34 31 24 N | 082 36 43 W |
| Keystone Quarry | Mine | 217 | Spartanburg | 34 55 02 N | 081 46 15 W |
| Kiawah Island | Island | 4 | Charleston | 32 36 31 N | 080 04 54 W |
| Kiawah Island | Populated Place | 4 | Charleston | 32 36 30 N | 080 05 05 W |
| Kiawah Island Bass Pond D-3047 Dam | Dam | 2 | Charleston | 32 36 43 N | 080 05 53 W |
| Kiawah River | Stream | | Charleston | 32 38 21 N | 080 01 15 W |
| Kibler | Populated Place | 133 | Newberry | 34 13 55 N | 081 26 57 W |
| Kibler Pond (historical) | Reservoir | 47 | Lexington | 33 56 41 N | 081 05 19 W |
| Kiethfield Plantation | Locale | 1 | Georgetown | 33 26 58 N | 079 14 48 W |
| Kiffs Crossroads | Populated Place | 54 | Lee | 34 10 44 N | 080 08 36 W |
| Kilbourne Heights (subdivision) | Populated Place | 75 | Richland | 34 00 37 N | 080 59 02 W |
| Kilbourne Park (subdivision) | Populated Place | 78 | Richland | 34 00 10 N | 080 58 47 W |
| Kilbourne Park Church | Church | 77 | Richland | 34 00 10 N | 080 58 43 W |
| Kilgore | Populated Place | 212 | Spartanburg | 34 41 34 N | 081 59 43 W |
| Kilgore Bridge | Bridge | 164 | Spartanburg | 34 40 05 N | 082 00 41 W |
| Kilgores Mill (historical) | Locale | 216 | Greenville | 34 47 22 N | 082 12 02 W |
| Killian | Populated Place | 102 | Richland | 34 08 18 N | 080 56 46 W |
| Killian Church | Church | 109 | Richland | 34 07 03 N | 080 55 26 W |
| Killian School (historical) | School | 104 | Richland | 34 08 16 N | 080 56 26 W |
| Kilsock Island | Island | 6 | Georgetown | 33 17 32 N | 079 24 50 W |
| Kimball Pond | Lake | 77 | Aiken | 33 27 03 N | 081 44 28 W |
| Kimberly | Populated Place | 38 | Chesterfield | 34 39 46 N | 079 57 31 W |
| Kimberly Clark Waste Water Basin | Reservoir | 45 | Aiken | 33 24 43 N | 081 54 17 W |
| Kimberly Woods | Populated Place | 190 | York | 34 59 01 N | 081 02 47 W |
| Kimbrook | Populated Place | 196 | Greenwood | 34 11 50 N | 082 11 16 W |
| Kinard Chapel | Church | 169 | Greenwood | 34 07 03 N | 082 01 32 W |
| Kinard Elementary School | School | 257 | York | 35 06 38 N | 081 13 52 W |
| Kinard Laboratory of Physics | Building | 217 | Pickens | 34 40 39 N | 082 50 08 W |
| Kinard School (historical) | School | 165 | Greenwood | 34 07 48 N | 081 58 29 W |
| Kinards | Populated Place | 180 | Newberry | 34 22 49 N | 081 46 38 W |
| Kinards Creek | Stream | | Newberry | 34 11 31 N | 081 36 18 W |
| Kinards Pond | Reservoir | 22 | Hampton | 32 54 13 N | 081 02 11 W |
| Kinards School (historical) | School | 162 | Newberry | 34 22 53 N | 081 45 30 W |
| Kinards School (historical) | School | 152 | Newberry | 34 13 27 N | 081 36 21 W |
| Kincaids Mill (historical) | Locale | 87 | Fairfield | 34 19 47 N | 081 13 49 W |
| Kines Fork | Stream | | Aiken | 33 38 39 N | 081 48 43 W |
| King Acres (subdivision) | Populated Place | 305 | Greenville | 34 56 12 N | 082 15 52 W |
| King Branch | Stream | | Berkeley | 33 01 58 N | 080 04 53 W |
| King Branch | Stream | | Hampton | 32 36 44 N | 081 19 43 W |
| King Branch Church | Church | 21 | Hampton | 32 37 21 N | 081 17 00 W |
| King Creek | Stream | | Allendale | 32 52 21 N | 081 26 49 W |
| King Creek | Stream | | Oconee | 34 58 08 N | 083 07 12 W |
| King Creek Landing | Populated Place | 18 | Allendale | 32 55 16 N | 081 28 57 W |
| King Creek School (historical) | School | 42 | Allendale | 32 51 11 N | 081 22 04 W |
| King David Church | Church | 257 | Anderson | 34 30 51 N | 082 45 33 W |
| King Emmanuel Church | Church | 47 | Lee | 34 02 34 N | 080 06 22 W |
| King Field | Airport | 402 | Greenville | 35 05 26 N | 082 29 43 W |
| King Flats Creek | Stream | | Charleston | 32 40 27 N | 079 58 18 W |
| King Millpond | Reservoir | 82 | Chesterfield | 34 25 21 N | 080 12 37 W |
| King Millpond Dam D-3202 | Dam | 82 | Chesterfield | 34 25 21 N | 080 12 37 W |
| King of Glory Lutheran Church | Church | 9 | Horry | 33 49 52 N | 078 39 56 W |
| King River Pond | Reservoir | 14 | Florence | 33 53 31 N | 079 25 23 W |
| King Sand Hills | Range | 178 | Chesterfield | 34 36 16 N | 080 13 54 W |
| King School | School | 21 | Williamsburg | 33 41 27 N | 079 43 39 W |