| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| RGA (RIO GRANDE) | airport | Argentina | -53.78 | -67.75 | 65 | 0 | |
| RGE (Porgera Airport) | airport | -5.48 | 143.12 | 7360 | 0 | ||
| RGH (Balurghat Airport) | airport | 25.26 | 88.80 | 78 | 0 | ||
| RGI (RANGIROA) | airport | French Polynesia | -14.95 | -147.66 | 10 | 0 | |
| RGK (Gorno-Altaysk Airport) | airport | 51.97 | 85.83 | 965 | 0 | ||
| RGL (RIO GALLEGOS) | airport | Argentina | -51.61 | -69.31 | 61 | 0 | |
| RGL FIELD | airport | United States | 38.99 | -91.53 | 825 | 0 | |
| RGN (YANGON INTL) | airport | Burma | 16.91 | 96.13 | 109 | 0 | |
| RGNL HOSPITAL OF JACKSON | airport | United States | 35.68 | -88.86 | 444 | 0 | |
| RGNL MEDICAL CENTER | airport | United States | 33.66 | -85.82 | 844 | 0 | |
| RGNL MEDICAL CENTER | airport | United States | 35.84 | -90.70 | 382 | 0 | |
| RGNL MEDICAL CENTER BAYONET POINT | airport | United States | 28.36 | -82.69 | 10 | 0 | |
| RGNL PUBLIC SAFETY TRAINING ACADEMY | airport | United States | 32.07 | -110.85 | 2580 | 0 | |
| RGNL WEST MEDICAL CENTER | airport | United States | 41.89 | -103.66 | 3985 | 0 | |
| RGO (Orang Airport) | airport | 41.43 | 129.65 | 12 | 0 | ||
| RGS (BURGOS) | airport | Spain | 42.36 | -3.62 | 2945 | 0 | |
| RGT (JAPURA) | airport | Indonesia | -0.35 | 102.33 | 62 | 0 |