| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ribbon | city | Kentucky | United States | 36.88028 | -85.24028 | 734 | 1243 |
| Ribolt | city | Kentucky | United States | 38.575 | -83.51972 | 800 | 1153 |
| Ricedale | city | Kentucky | United States | 38.94222 | -84.58167 | 807 | 26294 |
| Ricetown | city | Kentucky | United States | 37.39 | -83.62278 | 1017 | 662 |
| Riceville | city | Kentucky | United States | 36.51417 | -88.89306 | 400 | 2684 |
| Riceville | city | Kentucky | United States | 37.73444 | -82.92444 | 875 | 3078 |
| Rich Pond | city | Kentucky | United States | 36.89417 | -86.50944 | 600 | 6326 |
| Richardson | city | Kentucky | United States | 37.94389 | -82.6425 | 698 | 1752 |
| Richardsville | city | Kentucky | United States | 37.10472 | -86.47083 | 675 | 3175 |
| Richelieu | city | Kentucky | United States | 37.00583 | -86.69278 | 600 | 1265 |
| Richland | city | Kentucky | United States | 37.27722 | -87.59472 | 475 | 5295 |
| Richlawn | city | Kentucky | United States | 38.25472 | -85.63944 | 531 | 112580 |
| Richmond | city | Kentucky | United States | 37.74778 | -84.29472 | 967 | 25182 |
| Richwood | city | Kentucky | United States | 38.92056 | -84.625 | 902 | 30206 |
| Riders Mill | city | Kentucky | United States | 37.41056 | -85.99917 | 688 | 1564 |
| Ridgedale | city | Kentucky | United States | 37.26056 | -86.26722 | 698 | 1843 |
| Ridgetop | city | Kentucky | United States | 37.90694 | -85.62111 | 803 | 3183 |
| Ridgeview Heights | city | Kentucky | United States | 38.97639 | -84.58611 | 803 | 63691 |
| Ridgeway | city | Kentucky | United States | 36.8975 | -83.12556 | 1443 | 3792 |
| Rightangle | city | Kentucky | United States | 37.89472 | -84.02861 | 800 | 2212 |
| Riley | city | Kentucky | United States | 37.55944 | -85.09889 | 1046 | 1243 |
| Rileyville | city | Kentucky | United States | 36.89722 | -83.06583 | 1587 | 2603 |
| Rineltown | city | Kentucky | United States | 37.65944 | -85.15611 | 800 | 1838 |
| Rineyville | city | Kentucky | United States | 37.74944 | -85.97 | 803 | 4865 |
| Ringgold | city | Kentucky | United States | 37.10806 | -84.65361 | 1020 | 11895 |
| Rio | city | Kentucky | United States | 37.31889 | -85.77111 | 518 | 1329 |
| Rio Vista | city | Kentucky | United States | 36.84389 | -83.35944 | 1574 | 7717 |
| Risner | city | Kentucky | United States | 37.58667 | -82.84028 | 846 | 3632 |
| Ritchie | city | Kentucky | United States | 37.31139 | -83.08361 | 1309 | 4542 |
| Ritner | city | Kentucky | United States | 36.7925 | -84.63111 | 764 | 656 |
| Rivals | city | Kentucky | United States | 38.0975 | -85.30444 | 600 | 2680 |
| River Bluff | city | Kentucky | United States | 38.37056 | -85.61167 | 498 | 19396 |
| River Ridge | city | Kentucky | United States | 36.87694 | -83.17167 | 1860 | 3983 |
| Riverside | city | Kentucky | United States | 37.15889 | -86.54361 | 620 | 1528 |
| Riverside Beach | city | Kentucky | United States | 38.32722 | -85.64528 | 498 | 57295 |
| Riverside Gardens | city | Kentucky | United States | 38.19222 | -85.8725 | 419 | 89611 |
| Riverview | city | Kentucky | United States | 37.02944 | -88.53444 | 334 | 10858 |
| Riverview | city | Kentucky | United States | 38.51278 | -82.68222 | 505 | 44018 |
| Riverview Estates | city | Kentucky | United States | 37.75667 | -84.86944 | 875 | 6394 |
| Riverwood | city | Kentucky | United States | 38.28306 | -85.66167 | 508 | 112580 |
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