| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| RID (RICHMOND MUNI) | airport | United States | 39.76 | -84.84 | 1140 | 0 | |
| RIDDICK FLD | airport | United States | 46.32 | -113.31 | 5212 | 0 | |
| RIDDLE MEMORIAL HOSPITAL | airport | United States | 39.91 | -75.43 | 317 | 0 | |
| RIDDLE'S ROOST | airport | United States | 38.83 | -90.93 | 650 | 0 | |
| RIDER | airport | United States | 42.66 | -70.84 | 40 | 0 | |
| RIDER PRIVATE | airport | United States | 39.91 | -86.05 | 810 | 0 | |
| RIDGE | airport | United States | 41.35 | -95.47 | 1300 | 0 | |
| RIDGE | airport | United States | 41.42 | -74.25 | 517 | 0 | |
| RIDGE LANDING | airport | United States | 27.76 | -81.60 | 140 | 0 | |
| RIDGE ROAD WEST | airport | United States | 43.22 | -77.81 | 400 | 0 | |
| RIDGE SOARING | airport | United States | 40.88 | -77.91 | 815 | 0 | |
| RIDGECREST COMMUNITY HOSPITAL | airport | United States | 35.64 | -117.67 | 2290 | 0 | |
| RIDGEFIELD PARK | airport | United States | 40.85 | -74.03 | 0 | 0 | |
| RIDGELAND | airport | United States | 32.49 | -80.99 | 79 | 0 | |
| RIDGELY AIRPARK | airport | United States | 38.97 | -75.87 | 64 | 0 | |
| RIDGEVIEW | airport | United States | 42.08 | -79.31 | 1645 | 0 | |
| RIDGEVIEW | airport | United States | 40.45 | -75.20 | 520 | 0 | |
| RIDGEVIEW AIRPORT | airport | United States | 44.32 | -69.21 | 240 | 0 | |
| RIDGEVIEW FARM | airport | United States | 33.07 | -84.35 | 854 | 0 | |
| RIDGEVIEW RANCH | airport | United States | 38.72 | -94.38 | 1000 | 0 | |
| RIDGEWAY FIELD | airport | United States | 36.32 | -93.20 | 1400 | 0 | |
| RIDGEWOOD AIR | airport | United States | 34.29 | -82.05 | 560 | 0 | |
| RIDGWAY | airport | United States | 41.42 | -78.80 | 2042 | 0 | |
| RIDGWAY FLYING SERVICE | airport | United States | 38.91 | -87.40 | 510 | 0 |