| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| HYA (BARNSTABLE MUNI BOARDMAN POLANDO FLD) | airport | United States | 41.67 | -70.28 | 55 | 0 | |
| HYAMPOM | airport | United States | 40.63 | -123.47 | 1250 | 0 | |
| HYATT REGENCY MAUI HOTEL | airport | United States | 20.91 | -156.69 | 102 | 0 | |
| HYBARC FARM | airport | United States | 39.20 | -76.02 | 50 | 0 | |
| HYCO HELIPORT NR 3 | airport | United States | 30.15 | -94.18 | 30 | 0 | |
| HYDABURG | airport | United States | 55.21 | -132.83 | 0 | 0 | |
| HYDE COUNTY | airport | United States | 35.56 | -75.96 | 8 | 0 | |
| HYDE RANCH | airport | United States | 41.55 | -99.33 | 2430 | 0 | |
| HYDEBROOK | airport | United States | 39.78 | -83.90 | 960 | 0 | |
| HYDER | airport | United States | 55.90 | -130.01 | 0 | 0 | |
| HYG (HYDABURG) | airport | United States | 55.21 | -132.83 | 0 | 0 | |
| HYR (SAWYER CO) | airport | United States | 46.03 | -91.44 | 1216 | 0 | |
| HYS (HAYS RGNL) | airport | United States | 38.84 | -99.27 | 1998 | 0 | |
| HYSHAM | airport | United States | 46.29 | -107.20 | 2624 | 0 | |
| HYX (SAGINAW CO H W BROWNE) | airport | United States | 43.43 | -83.86 | 601 | 0 |