| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Reef | city | Free State | South Africa | -27.11 | 27.96 | 5062 | 475 |
| Reef Bay | city | United States Virgin Islands | United States | 18.33 | -64.74 | 830 | |
| Reef Station | city | California | United States | 35.90 | -120.05 | 830 | |
| Reefer City (historical) | city | California | United States | 35.01 | -118.19 | 2798 | |
| Reefton | city | New South Wales | Australia | -34.25 | 147.43 | 1017 | 280 |
| Reefton | city | New Zealand | -42.12 | 171.87 | 1115 | 997 |