| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Smackover | city | Arkansas | United States | 33.36472 | -92.72472 | 144 | 2997 |
| Smale | city | Arkansas | United States | 34.71028 | -91.10389 | 183 | 515 |
| Smead | city | Arkansas | United States | 33.79472 | -92.8175 | 114 | 744 |
| Smead historical | city | Arkansas | United States | 33.61528 | -92.61222 | 164 | 423 |
| Smeadley historical | city | Arkansas | United States | 35.50417 | -93.63472 | 498 | 1633 |
| Smearny | city | Arkansas | United States | 33.39722 | -92.01611 | 196 | 367 |
| Smeltzer | city | Arkansas | United States | 35.45778 | -94.31111 | 479 | 18407 |
| Smith | city | Arkansas | United States | 33.13556 | -92.65 | 193 | 7914 |
| Smith Chapel | city | Arkansas | United States | 35.16389 | -90.84694 | 213 | 1478 |
| Smith Corner | city | Arkansas | United States | 34.77528 | -90.90833 | 196 | 770 |
| Smithdale | city | Arkansas | United States | 35.26083 | -90.52306 | 209 | 1948 |
| Smithland | city | Arkansas | United States | 33.23194 | -93.38278 | 298 | 824 |
| Smithton | city | Arkansas | United States | 33.94167 | -93.12667 | 187 | 729 |
| Smithton historical | city | Arkansas | United States | 33.94306 | -93.13028 | 190 | 729 |
| Smithville | city | Arkansas | United States | 33.05389 | -93.8675 | 298 | 873 |
| Smithville | city | Arkansas | United States | 33.225 | -92.57472 | 196 | 3348 |
| Smithville | city | Arkansas | United States | 36.08028 | -91.30361 | 367 | 996 |
| Smithville historical | city | Arkansas | United States | 35.92917 | -90.555 | 272 | 2005 |
| Smyrna | city | Arkansas | United States | 34.06222 | -93.33861 | 298 | 457 |
| Smyrna | city | Arkansas | United States | 35.65083 | -92.91972 | 1433 | 420 |
| Smyrna | city | Arkansas | United States | 35.25083 | -91.84444 | 291 | 3487 |
| Smyrna historical | city | Arkansas | United States | 34.24194 | -94.16944 | 797 | 533 |
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