| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Rat Trap | city | Parish of Westmoreland | Jamaica | 18.2666667 | -77.9333333 | 1010 | 28762 |
| Red Grown | city | Parish of Westmoreland | Jamaica | 18.1333333 | -78.0333333 | 0 | 14047 |
| Retirement | city | Parish of Westmoreland | Jamaica | 18.25 | -78.3166667 | 400 | 13107 |
| Retirement | city | Parish of Westmoreland | Jamaica | 18.1833333 | -78.05 | 0 | 12890 |
| Retreat | city | Parish of Westmoreland | Jamaica | 18.25 | -78.2666667 | 219 | 17730 |
| Retrieve | city | Parish of Westmoreland | Jamaica | 18.25 | -78.2333333 | 78 | 19562 |
| Revival | city | Parish of Westmoreland | Jamaica | 18.2166667 | -78.2833333 | 0 | 17730 |
| Ricketts River | city | Parish of Westmoreland | Jamaica | 18.2833333 | -78.15 | 55 | 27263 |
| Ridgeland | city | Parish of Westmoreland | Jamaica | 18.2833333 | -78.2166667 | 91 | 26421 |
| Ridgland | city | Parish of Westmoreland | Jamaica | 18.2833333 | -78.2166667 | 91 | 26421 |
| River Head | city | Parish of Westmoreland | Jamaica | 18.2333333 | -78.05 | 748 | 21475 |
| Roaring River | city | Parish of Westmoreland | Jamaica | 18.2833333 | -78.05 | 639 | 26793 |
| Robins River | city | Parish of Westmoreland | Jamaica | 18.1333333 | -78 | 236 | 22134 |
| Roebuck Hill | city | Parish of Westmoreland | Jamaica | 18.2833333 | -78.15 | 55 | 27263 |
| Rotherwood | city | Parish of Westmoreland | Jamaica | 18.1833333 | -77.9833333 | 1886 | 26357 |
| Rotherwood | city | Parish of Westmoreland | Jamaica | 18.2 | -77.9666667 | 1266 | 26357 |
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