| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| GRI (CENTRAL NEBRASKA RGNL) | airport | United States | 40.97 | -98.31 | 1847 | 0 | |
| GRIDER FLD | airport | United States | 34.17 | -91.94 | 206 | 0 | |
| GRIER | airport | United States | 29.87 | -98.73 | 1450 | 0 | |
| GRIEVE | airport | United States | 46.99 | -97.53 | 1208 | 0 | |
| GRIFFIN | airport | United States | 30.82 | -98.08 | 1235 | 0 | |
| GRIFFIN AG | airport | United States | 34.20 | -90.95 | 200 | 0 | |
| GRIFFIN FIELD | airport | United States | 37.39 | -102.28 | 3964 | 0 | |
| GRIFFIN SPALDING CO | airport | United States | 33.23 | -84.27 | 958 | 0 | |
| GRIFFIN'S MAIN OFFICE | airport | United States | 27.74 | -81.53 | 125 | 0 | |
| GRIFFING SANDUSKY | airport | United States | 41.43 | -82.65 | 580 | 0 | |
| GRIFFINS PEACE RIVER RANCH | airport | United States | 27.42 | -81.83 | 65 | 0 | |
| GRIFFISS AFLD | airport | United States | 43.23 | -75.41 | 504 | 0 | |
| GRIFFITH | airport | Australia | -34.25 | 146.07 | 439 | 0 | |
| GRIFFITH MERRILLVILLE | airport | United States | 41.52 | -87.40 | 634 | 0 | |
| GRIFFITH RANCH | airport | United States | 29.86 | -94.35 | 21 | 0 | |
| GRIGG FARM | airport | United States | 47.17 | -119.75 | 1220 | 0 | |
| GRIGNONS PVT LNDG AREA | airport | United States | 44.81 | -69.47 | 390 | 0 | |
| GRIMES | airport | United States | 34.80 | -97.48 | 1035 | 0 | |
| GRIMES | airport | United States | 40.48 | -76.26 | 582 | 0 | |
| GRIMES FIELD | airport | United States | 30.76 | -88.31 | 215 | 0 | |
| GRIMES FLD | airport | United States | 40.13 | -83.75 | 1067 | 0 | |
| GRIMES PROPERTIES | airport | United States | 39.41 | -77.39 | 324 | 0 | |
| GRIMSBY AIRPARK | airport | Canada | 43.16 | -79.60 | 640 | 0 | |
| GRINDSTONE AIR HARBOR | airport | United States | 44.05 | -82.91 | 640 | 0 | |
| GRINDSTONE LAKE | airport | United States | 46.13 | -93.00 | 1025 | 0 | |
| GRINNELL RGNL | airport | United States | 41.71 | -92.73 | 1008 | 0 | |
| GRINNELL RGNL MEDICAL CENTER | airport | United States | 41.73 | -92.70 | 18 | 0 | |
| GRISSOM ARB | airport | United States | 40.65 | -86.15 | 812 | 0 | |
| GRITMAN MEDICAL CENTER | airport | United States | 46.73 | -117.00 | 2035 | 0 |