| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Rea Valley | city | Arkansas | United States | 36.22 | -92.54 | 830 | |
| Reader | city | Arkansas | United States | 33.75 | -93.11 | 262 | |
| Readland | city | Arkansas | United States | 33.07 | -91.21 | 108 | |
| Reamey | city | Arkansas | United States | 35.66 | -91.31 | 223 | |
| Rector | city | Arkansas | United States | 36.26 | -90.29 | 285 | |
| Red Bank | city | Arkansas | United States | 36.20 | -93.27 | 1771 | |
| Red Bluff | city | Arkansas | United States | 33.65 | -93.96 | 298 | |
| Red Bluff (historical) | city | Arkansas | United States | 34.48 | -92.15 | 246 | |
| Red Fork | city | Arkansas | United States | 33.94 | -91.27 | 150 | |
| Red Gate | city | Arkansas | United States | 34.65 | -92.44 | 298 | |
| Red Gum Farm | city | Arkansas | United States | 34.96 | -90.48 | 196 | |
| Red Hill | city | Arkansas | United States | 35.06 | -92.53 | 301 | |
| Red Hill | city | Arkansas | United States | 33.74 | -93.02 | 288 | |
| Red Hill (historical) | city | Arkansas | United States | 34.12 | -94.22 | 403 | |
| Red Leaf | city | Arkansas | United States | 33.27 | -91.20 | 108 | |
| Red Line | city | Arkansas | United States | 35.71 | -90.09 | 226 | |
| Red Neck (historical) | city | Arkansas | United States | 33.52 | -91.87 | 249 | |
| Red Oak | city | Arkansas | United States | 34.42 | -93.02 | 830 | |
| Red Rock | city | Arkansas | United States | 35.91 | -93.14 | 931 | |
| Red Springs | city | Arkansas | United States | 33.90 | -93.06 | 249 | |
| Red Star | city | Arkansas | United States | 35.87 | -93.53 | 2509 | |
| Red Wing | city | Arkansas | United States | 34.05 | -94.24 | 396 | |
| Redbird (historical) | city | Arkansas | United States | 34.52 | -93.81 | 872 | |
| Redding | city | Arkansas | United States | 35.68 | -93.78 | 830 | |
| Redfern | city | Arkansas | United States | 34.99 | -90.84 | 216 | |
| Redfield | city | Arkansas | United States | 34.45 | -92.18 | 321 | |
| Redland | city | Arkansas | United States | 33.81 | -93.28 | 314 | |
| Redman Point | city | Arkansas | United States | 35.24 | -90.11 | 219 | |
| Reed | city | Arkansas | United States | 33.70 | -91.44 | 144 | |
| Reed | city | Arkansas | United States | 34.09 | -93.85 | 830 | |
| Reed (historical) | city | Arkansas | United States | 36.07 | -91.43 | 830 | |
| Reed Settlement (historical) | city | Arkansas | United States | 33.59 | -91.79 | 328 | |
| Reedville | city | Arkansas | United States | 33.93 | -91.52 | 157 | |
| Reese | city | Arkansas | United States | 34.90 | -90.45 | 187 | |
| Reeves | city | Arkansas | United States | 35.91 | -93.50 | 2509 | |
| Reeves (historical) | city | Arkansas | United States | 33.31 | -91.36 | 108 | |
| Reform | city | Arkansas | United States | 34.79 | -92.83 | 830 | |
| Register (historical) | city | Arkansas | United States | 33.57 | -93.46 | 354 | |
| Rehms Corner | city | Arkansas | United States | 35.09 | -92.80 | 305 | |
| Relfs Bluff | city | Arkansas | United States | 33.80 | -91.84 | 269 | |
| Remmel | city | Arkansas | United States | 35.55 | -91.16 | 223 | |
| Rena | city | Arkansas | United States | 35.49 | -94.36 | 830 | |
| Rendezvous | city | Arkansas | United States | 33.51 | -92.83 | 200 | |
| Republican | city | Arkansas | United States | 35.28 | -92.43 | 830 | |
| Rest (historical) | city | Arkansas | United States | 33.88 | -91.90 | 252 | |
| Retta | city | Arkansas | United States | 35.52 | -92.95 | 830 | |
| Revel | city | Arkansas | United States | 35.23 | -91.28 | 196 | |
| Revilee | city | Arkansas | United States | 35.16 | -93.78 | 830 | |
| Rex | city | Arkansas | United States | 35.60 | -92.71 | 1669 | |
| Reydell | city | Arkansas | United States | 34.16 | -91.57 | 173 | |
| Reyno | city | Arkansas | United States | 36.36 | -90.75 | 278 | |
| Reynolds | city | Arkansas | United States | 35.98 | -93.60 | 1847 |