Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Ruth School | School | 141 | Lincoln | 31 22 43 N | 090 19 01 W |
| Rutherford (historical) | Populated Place | 102 | Attala | 32 56 32 N | 089 44 50 W |
| Rutherford Branch | Stream | | Tippah | 34 43 22 N | 089 00 03 W |
| Rutherford Cemetery | Cemetery | 147 | Tippah | 34 38 19 N | 089 04 57 W |
| Ruticle School (historical) | School | 190 | Tippah | 34 43 30 N | 088 44 30 W |
| Rutland Cemetery | Cemetery | 129 | Covington | 31 45 41 N | 089 35 30 W |
| Rutledge Branch | Stream | | Tishomingo | 34 41 54 N | 088 13 14 W |
| Rutledge Salem Church | Church | 176 | Tishomingo | 34 42 18 N | 088 11 04 W |
| Rutledge Salem School (historical) | School | 176 | Tishomingo | 34 42 19 N | 088 11 04 W |
| Ryall Chapel | Church | 43 | Leflore | 33 46 28 N | 090 16 50 W |
| Ryan Creek | Stream | | Union | 34 21 54 N | 088 51 39 W |
| Ryans L'Argent Landing | Locale | 27 | Yazoo | 32 40 18 N | 090 39 57 W |
| Ryans Well (historical) | Locale | 141 | Itawamba | 34 26 14 N | 088 21 55 W |
| Rye (historical) | Populated Place | 66 | Monroe | 33 46 18 N | 088 19 15 W |
| Rye Creek | Stream | | Monroe | 33 46 24 N | 088 18 46 W |
| Rye Field | Airport | 94 | Monroe | 34 03 15 N | 088 22 16 W |
| Rynehart Cemetery | Cemetery | 150 | Benton | 34 56 27 N | 089 18 18 W |
| S B Thorton Lake Dam | Dam | 31 | Humphreys | 33 11 48 N | 090 34 54 W |
| S Cooper Lake Dam | Dam | 155 | Scott | 32 14 49 N | 089 40 54 W |
| S L Reed Lake Dam | Dam | 32 | Humphreys | 33 08 42 N | 090 36 54 W |
| S L Reed Lake Dam | Dam | 29 | Humphreys | 33 09 42 N | 090 36 54 W |
| S L Reed Lake Dam | Dam | 31 | Humphreys | 33 10 30 N | 090 37 00 W |
| S S Divine Lake Dam | Dam | 88 | Madison | 32 40 24 N | 089 54 06 W |
| S W Seabrook Catfish Ponds Dam | Dam | 55 | Tunica | 34 36 36 N | 090 26 54 W |
| S W Seabrook Catfish Ponds Dam | Dam | 59 | Tunica | 34 37 48 N | 090 26 24 W |
| Sabine Cemetery | Cemetery | 112 | Pike | 31 12 34 N | 090 31 37 W |
| Sabino | Populated Place | 49 | Quitman | 34 12 15 N | 090 24 26 W |
| Sabino School (historical) | School | 49 | Quitman | 34 12 32 N | 090 24 46 W |
| Sable | Populated Place | 148 | Clarke | 32 12 05 N | 088 41 16 W |
| Sabougla | Populated Place | 102 | Calhoun | 33 46 33 N | 089 27 51 W |
| Sabougla Creek | Stream | | Calhoun | 33 48 12 N | 089 28 41 W |
| Sabougla Creek Canal | Canal | 78 | Webster | 33 43 19 N | 089 26 37 W |
| Sacier Pond Dam | Dam | 54 | Forrest | 31 25 07 N | 089 24 00 W |
| Sacred Heart Catholic Church | Church | 64 | DeSoto | 34 57 01 N | 090 09 09 W |
| Sacred Heart Catholic Church | Church | 48 | Forrest | 31 19 21 N | 089 17 22 W |
| Sacred Heart Catholic Church | Church | 5 | Harrison | 30 26 17 N | 088 53 18 W |
| Sacred Heart Catholic Church | Church | 3 | Jackson | 30 21 09 N | 088 31 24 W |
| Sacred Heart Catholic Church | Church | 38 | Washington | 33 24 36 N | 091 02 38 W |
| Sacred Heart Elementary School | School | 5 | Harrison | 30 26 21 N | 088 53 18 W |
| Sacred Heart High School | School | 7 | Harrison | 30 23 53 N | 088 53 28 W |
| Sacred Heart School | Church | 88 | Madison | 32 44 24 N | 089 49 12 W |
| Sacred Heart School | School | 51 | Forrest | 31 19 21 N | 089 17 18 W |
| Sacred Heart School | School | 3 | Jackson | 30 21 09 N | 088 31 20 W |
| Sacred Heart School | School | 38 | Washington | 33 24 33 N | 091 02 34 W |
| Sacrifice Church (historical) | Church | 89 | Panola | 34 14 09 N | 089 57 24 W |
| Saddlebag Creek | Stream | | Madison | 32 29 12 N | 089 59 27 W |
| Saddlebags Creek | Stream | | Lawrence | 31 39 22 N | 090 07 32 W |
| Saddler Lake Dam | Dam | 60 | Stone | 30 53 31 N | 089 11 30 W |
| Saddlers Creek | Stream | | Copiah | 32 03 13 N | 090 34 17 W |
| Saddlers Hill | Summit | 139 | Lafayette | 34 25 35 N | 089 31 56 W |
| Sadler Cemetery | Cemetery | 48 | Warren | 32 08 26 N | 090 54 05 W |
| Sadler Creek | Stream | | Monroe | 33 56 05 N | 088 39 30 W |
| Sadler Hills | Summit | 192 | Tippah | 34 37 51 N | 088 46 19 W |
| Saenger Theater for the Performing Arts | Building | 7 | Harrison | 30 23 50 N | 088 53 24 W |
| Saffold Cemetery | Cemetery | 132 | Holmes | 33 11 32 N | 089 58 50 W |
| Sageville Cemetery | Cemetery | 93 | Lauderdale | 32 18 31 N | 088 46 30 W |
| Sageville Church | Church | 93 | Lauderdale | 32 18 31 N | 088 46 29 W |
| Sago | Populated Place | 32 | Sharkey | 33 01 55 N | 090 54 43 W |
| Sago Bayou | Stream | | Washington | 33 01 27 N | 090 55 53 W |
| Sahdy Grove Church | Church | 73 | Clarke | 32 03 12 N | 088 43 46 W |
| Saint Albans Church | Church | 79 | Warren | 32 20 60 N | 090 44 27 W |
| Saint Aloysius High School | School | 68 | Warren | 32 20 56 N | 090 52 03 W |
| Saint Alphonsus Catholic Church | Church | 5 | Jackson | 30 24 35 N | 088 49 45 W |
| Saint Alphonsus Catholic Church | Church | 134 | Pike | 31 14 42 N | 090 27 23 W |
| Saint Alphonsus Parochial School | School | 6 | Jackson | 30 24 36 N | 088 49 46 W |
| Saint Andes Church | Church | 41 | Tallahatchie | 33 49 09 N | 090 18 09 W |
| Saint Andrew Church | Church | 45 | Tallahatchie | 33 56 28 N | 090 10 23 W |
| Saint Andrew Church | Church | 37 | Washington | 33 21 05 N | 091 04 32 W |
| Saint Andrew School (historical) | School | 84 | Tate | 34 40 39 N | 090 05 52 W |
| Saint Andrews Cemetery | Cemetery | 93 | Yalobusha | 34 06 23 N | 089 52 00 W |
| Saint Andrews Church | Church | 44 | Bolivar | 33 48 08 N | 090 57 38 W |
| Saint Andrews Church | Church | 44 | Bolivar | 33 50 55 N | 090 57 17 W |
| Saint Andrews Church | Church | 60 | Grenada | 33 43 35 N | 090 01 45 W |
| Saint Andrews Church | Church | 93 | Yalobusha | 34 06 22 N | 089 51 59 W |
| Saint Andrews Episcopal Church | Church | 88 | Hinds | 32 17 58 N | 090 11 02 W |
| Saint Andrews Golf Course | Locale | 3 | Jackson | 30 22 01 N | 088 43 20 W |
| Saint Andrews School | School | 97 | Hinds | 32 20 48 N | 090 09 25 W |
| Saint Andrews School | School | 111 | Madison | 32 26 06 N | 090 09 10 W |
| Saint Andrews United Methodist Church | Church | 147 | Lafayette | 34 22 15 N | 089 30 49 W |
| Saint Andrews United Methodist Church | Church | 70 | Monroe | 33 59 48 N | 088 28 57 W |
| Saint Ann | Populated Place | 125 | Leake | 32 46 58 N | 089 39 37 W |
| Saint Ann Catholic Church | Church | 119 | Leake | 32 44 48 N | 089 32 10 W |
| Saint Ann Cemetery | Cemetery | 125 | Leake | 32 46 58 N | 089 39 38 W |
| Saint Ann Church | Church | 41 | Harrison | 30 32 03 N | 089 14 14 W |
| Saint Anne Church | Church | 37 | Harrison | 30 25 43 N | 089 17 27 W |
| Saint Anns Catholic Church | Church | 2 | Hancock | 30 15 43 N | 089 25 06 W |
| Saint Anns Church | Church | 2 | Hancock | 30 14 54 N | 089 29 04 W |
| Saint Anthonys Church | Church | 78 | Jefferson | 31 44 30 N | 091 01 17 W |
| Saint Augustine Seminary | School | 7 | Hancock | 30 19 02 N | 089 19 53 W |
| Saint Bernadettes Catholic Church | Church | 58 | Wayne | 31 40 23 N | 088 38 20 W |
| Saint Catherine | Populated Place | 40 | Adams | 31 32 44 N | 091 22 05 W |
| Saint Catherine Bend | Bend | 20 | Adams | 31 36 01 N | 091 30 30 W |
| Saint Catherine Bend | Bend | 6 | Adams | 31 26 01 N | 091 30 30 W |
| Saint Catherine Church | Church | 173 | Newton | 32 27 28 N | 089 15 43 W |
| Saint Catherine Creek | Stream | | Adams | 31 32 08 N | 091 26 54 W |
| Saint Charles Catholic Church | Church | 18 | Pearl River | 30 31 55 N | 089 41 24 W |
| Saint Charles Church | Church | 129 | Adams | 31 32 58 N | 091 13 11 W |
| Saint Christophers Episcopal Church | Church | 101 | Hinds | 32 23 07 N | 090 10 28 W |
| Saint Clair Church | Church | 49 | Coahoma | 34 15 32 N | 090 30 46 W |
| Saint Claires Catholic Church | Church | 3 | Hancock | 30 16 39 N | 089 22 28 W |
| Saint Claires Parochial School | School | 3 | Hancock | 30 16 39 N | 089 22 29 W |
| Saint Clare Cemetery | Cemetery | 44 | Tallahatchie | 33 49 24 N | 090 16 36 W |
| Saint Clouds Landing (historical) | Locale | 33 | Leflore | 33 31 09 N | 090 12 13 W |
| Saint Clyde Church | Church | 130 | Newton | 32 20 14 N | 089 11 45 W |
| Saint Columb's Episcopal Church | Church | 111 | Hinds | 32 25 54 N | 090 08 24 W |
| Saint Davis Church | Church | 110 | Amite | 31 08 28 N | 090 57 22 W |
| Saint Dominic Hospital | Hospital | 107 | Hinds | 32 19 58 N | 090 09 55 W |
| Saint Dominic-Jackson Memorial Hospital Airport | Airport | 107 | Hinds | 32 19 59 N | 090 09 55 W |
| Saint Edwards Church | Church | 34 | Hancock | 30 28 45 N | 089 25 43 W |
| Saint Elizabeth Catholic Church | Church | 51 | Coahoma | 34 12 26 N | 090 34 30 W |