Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Saint Andrews Episcopal Church | Church | 425 | Benton | 36 19 34 N | 094 07 38 W |
| Saint Andrews Episcopal Church | Church | 163 | Fulton | 36 29 45 N | 091 32 31 W |
| Saint Andrews Mission | Church | 89 | Craighead | 35 51 03 N | 090 42 20 W |
| Saint Andrews Presbyterian Church | Church | 93 | Pulaski | 34 43 23 N | 092 20 36 W |
| Saint Andrews School | School | 91 | Pulaski | 34 44 30 N | 092 15 60 W |
| Saint Andrews United Methodist Church | Church | 88 | Pulaski | 34 40 09 N | 092 19 47 W |
| Saint Anne Church | Church | 107 | Pulaski | 34 48 45 N | 092 15 57 W |
| Saint Anne Shrine | Church | 108 | Pulaski | 34 48 45 N | 092 15 56 W |
| Saint Annies Church (historical) | Church | 146 | Hempstead | 33 48 03 N | 093 40 26 W |
| Saint Anthony Cemetery | Cemetery | 119 | Franklin | 35 19 01 N | 093 51 55 W |
| Saint Anthonys Church | Church | 164 | Logan | 35 18 48 N | 093 52 54 W |
| Saint Anthonys Hospital | Hospital | 122 | Conway | 35 08 51 N | 092 44 37 W |
| Saint Augustine Catholic Church | Church | 79 | Pulaski | 34 45 16 N | 092 15 09 W |
| Saint Augustines Episcopal Church | Church | 131 | Sebastian | 35 23 45 N | 094 24 43 W |
| Saint Austin School | School | 64 | Lee | 34 49 34 N | 090 49 30 W |
| Saint Bartholomews Catholic Church | Church | 103 | Pulaski | 34 44 05 N | 092 17 32 W |
| Saint Bartholomews Episcopal Church | Church | 171 | Sebastian | 35 21 25 N | 094 23 40 W |
| Saint Benedict Cemetery | Cemetery | 161 | Logan | 35 17 19 N | 093 37 39 W |
| Saint Bernard Cemetery | Cemetery | 86 | Clay | 36 19 25 N | 090 37 24 W |
| Saint Bernards Regional Medical Center | Hospital | 103 | Craighead | 35 50 09 N | 090 42 07 W |
| Saint Bethany Church | Church | 76 | Ouachita | 33 30 37 N | 093 00 49 W |
| Saint Bethel Baptist Church | Church | 64 | Jefferson | 34 11 03 N | 092 00 13 W |
| Saint Boniface Catholic Church | Church | 141 | Sebastian | 35 22 53 N | 094 24 46 W |
| Saint Bonitaffee Church and School | School | 142 | Sebastian | 35 22 51 N | 094 24 45 W |
| Saint Charles | Populated Place | 61 | Arkansas | 34 22 18 N | 091 08 11 W |
| Saint Charles (subdivision) | Populated Place | 170 | Pulaski | 34 45 36 N | 092 25 23 W |
| Saint Church (historical) | Church | 66 | Poinsett | 35 27 18 N | 090 23 05 W |
| Saint Clair Church | Church | 109 | Clark | 33 56 40 N | 093 17 41 W |
| Saint Clair Spring | Spring | 147 | Independence | 35 50 54 N | 091 34 30 W |
| Saint Claire | Populated Place | 67 | Crittenden | 35 13 07 N | 090 07 07 W |
| Saint Claire Cemetery | Cemetery | 52 | Phillips | 34 18 23 N | 090 46 37 W |
| Saint Claire Church | Church | 52 | Phillips | 34 18 21 N | 090 47 09 W |
| Saint Claire Crevasse | Basin | 63 | Crittenden | 35 14 33 N | 090 06 20 W |
| Saint Claire Landing | Locale | 61 | Crittenden | 35 14 30 N | 090 05 54 W |
| Saint Edward Mercy Medical Center | Hospital | 145 | Sebastian | 35 21 22 N | 094 21 13 W |
| Saint Edward Mercy Medical Center Heliport | Airport | 153 | Sebastian | 35 21 20 N | 094 21 01 W |
| Saint Edwards Catholic Church | Church | 101 | Miller | 33 25 37 N | 094 02 14 W |
| Saint Edwards Catholic Church | Church | 93 | Pulaski | 34 44 23 N | 092 15 55 W |
| Saint Edwards School | School | 100 | Miller | 33 25 35 N | 094 02 16 W |
| Saint Edwards School | School | 92 | Pulaski | 34 44 23 N | 092 15 53 W |
| Saint Elizabeth Catholic Church | Church | 430 | Carroll | 36 24 27 N | 093 44 14 W |
| Saint Elizabeth School | School | 97 | Conway | 35 05 32 N | 092 49 51 W |
| Saint Fidelis Catholic Church (historical) | Church | 126 | Independence | 35 46 42 N | 091 38 06 W |
| Saint Francis | Populated Place | 90 | Clay | 36 27 12 N | 090 08 43 W |
| Saint Francis (historical) | Populated Place | 64 | Cross | 35 16 12 N | 090 35 01 W |
| Saint Francis Bay | Stream | | Cross | 35 14 56 N | 090 40 52 W |
| Saint Francis Catholic Church | Church | 91 | St. Francis | 35 00 12 N | 090 46 57 W |
| Saint Francis Cemetery | Cemetery | 234 | Perry | 34 56 18 N | 092 36 22 W |
| Saint Francis Church | Church | 62 | Cleveland | 33 47 45 N | 092 12 05 W |
| Saint Francis County | Civil | 108 | St. Francis | 35 01 00 N | 090 46 00 W |
| Saint Francis County Courthouse | Building | 90 | St. Francis | 35 00 29 N | 090 46 59 W |
| Saint Francis Floodway | Canal | 47 | Lee | 34 48 46 N | 090 43 47 W |
| Saint Francis Floodway | Flat | 62 | St. Francis | 35 08 27 N | 090 40 58 W |
| Saint Francis Island Lodge | Locale | 52 | Lee | 34 41 09 N | 090 32 28 W |
| Saint Francis Lake | Swamp | 65 | Poinsett | 35 38 27 N | 090 25 32 W |
| Saint Francis Levee | Levee | 76 | Crittenden | 35 14 51 N | 090 08 13 W |
| Saint Francis Levee | Levee | 70 | Mississippi | 35 28 21 N | 090 07 00 W |
| Saint Francis National Forest | Forest | 103 | Phillips | 34 36 08 N | 090 38 38 W |
| Saint Francis Revet | Levee | 55 | Phillips | 34 35 43 N | 090 34 46 W |
| Saint Francis River | Stream | | Phillips | 34 37 28 N | 090 35 31 W |
| Saint Francis River Bridge | Bridge | 69 | Craighead | 35 49 15 N | 090 25 57 W |
| Saint Francis School | School | 89 | St. Francis | 35 00 14 N | 090 46 58 W |
| Saint Francis Sunk Lands | Flat | 66 | Poinsett | 35 40 24 N | 090 25 56 W |
| Saint Francis Sunken Lands State Wildlife Management Area | Park | 68 | Craighead | 35 45 20 N | 090 24 55 W |
| Saint Gabriels School | School | 183 | Garland | 34 30 13 N | 093 02 40 W |
| Saint Harmony Church | Church | 53 | Lincoln | 33 54 52 N | 091 39 24 W |
| Saint Holmes Church | Church | 62 | Lee | 34 42 57 N | 090 50 17 W |
| Saint Ignatius Cemetery | Cemetery | 110 | Logan | 35 21 33 N | 093 31 39 W |
| Saint James | Populated Place | 176 | Stone | 35 50 18 N | 091 55 05 W |
| Saint James Baptist Church | Church | 88 | Miller | 33 25 41 N | 094 01 32 W |
| Saint James Baptist Church | Church | 74 | Union | 33 12 19 N | 092 38 53 W |
| Saint James Cemetery | Cemetery | 58 | Jefferson | 34 12 04 N | 091 46 59 W |
| Saint James Cemetery | Cemetery | 61 | Phillips | 34 36 24 N | 090 49 47 W |
| Saint James Christian Methodist Episcopal Church | Church | 99 | Faulkner | 35 05 49 N | 092 26 29 W |
| Saint James Church | Church | 41 | Chicot | 33 30 52 N | 091 20 04 W |
| Saint James Church | Church | 33 | Chicot | 33 03 49 N | 091 13 02 W |
| Saint James Church | Church | 97 | Columbia | 33 18 47 N | 093 18 01 W |
| Saint James Church | Church | 63 | Cross | 35 12 35 N | 090 39 18 W |
| Saint James Church | Church | 64 | Jefferson | 34 24 50 N | 091 53 48 W |
| Saint James Church | Church | 82 | Lafayette | 33 21 35 N | 093 36 55 W |
| Saint James Church | Church | 69 | Lonoke | 34 41 46 N | 091 55 21 W |
| Saint James Church | Church | 113 | Nevada | 33 30 12 N | 093 15 47 W |
| Saint James Church | Church | 52 | Ouachita | 33 34 48 N | 092 52 49 W |
| Saint James Church (historical) | Church | 61 | Jefferson | 34 12 03 N | 091 46 48 W |
| Saint James Church (historical) | Church | 63 | Jefferson | 34 13 48 N | 091 55 34 W |
| Saint James Church (historical) | Church | 55 | Lincoln | 33 57 35 N | 091 44 33 W |
| Saint James Church (historical) | Church | 53 | Monroe | 34 34 55 N | 091 06 35 W |
| Saint James Church (historical) | Church | 53 | Phillips | 34 23 51 N | 090 47 54 W |
| Saint James Missionary Baptist Church | Church | 138 | Sebastian | 35 24 40 N | 094 22 60 W |
| Saint James United Methodist Church | Church | 69 | Jefferson | 34 13 39 N | 092 00 46 W |
| Saint James United Methodist Church | Church | 71 | Lonoke | 34 46 27 N | 091 53 35 W |
| Saint James United Methodist Church | Church | 152 | Pulaski | 34 46 46 N | 092 23 31 W |
| Saint Joe | Populated Place | 243 | Searcy | 36 01 48 N | 092 48 17 W |
| Saint Joe Cemetery | Cemetery | 226 | Pope | 35 20 02 N | 092 54 39 W |
| Saint Joe Church | Church | 75 | Pulaski | 34 45 57 N | 092 06 12 W |
| Saint Joe Elementary School | School | 250 | Searcy | 36 01 41 N | 092 47 56 W |
| Saint Joe High School | School | 247 | Searcy | 36 01 44 N | 092 47 57 W |
| Saint Joe Mountain | Summit | 372 | Searcy | 36 02 38 N | 092 47 26 W |
| Saint Joe Post Office | Post Office | 244 | Searcy | 36 01 48 N | 092 48 04 W |
| Saint John African Methodist Episcopal Church | Church | 68 | Jefferson | 34 13 51 N | 092 00 50 W |
| Saint John Baptist Church | Church | 91 | Craighead | 35 50 49 N | 090 42 15 W |
| Saint John Baptist Church | Church | 92 | Pulaski | 34 43 26 N | 092 16 26 W |
| Saint John Cemetery | Cemetery | 53 | Arkansas | 34 17 59 N | 091 09 48 W |
| Saint John Cemetery | Cemetery | 35 | Chicot | 33 15 22 N | 091 17 38 W |
| Saint John Cemetery | Cemetery | 73 | Cleveland | 33 44 37 N | 092 11 07 W |
| Saint John Cemetery | Cemetery | 82 | Grant | 34 13 20 N | 092 20 13 W |
| Saint John Cemetery | Cemetery | 50 | Monroe | 34 29 36 N | 091 08 23 W |
| Saint John Cemetery | Cemetery | 59 | Monroe | 34 49 25 N | 091 11 08 W |
| Saint John Cemetery | Cemetery | 110 | Randolph | 36 20 23 N | 090 54 33 W |
| Saint John Cemetery | Cemetery | 62 | St. Francis | 34 59 02 N | 090 41 09 W |