| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| AIA (ALLIANCE MUNI) | airport | United States | 42.05 | -102.80 | 3931 | 0 | |
| AID (ANDERSON MUNI DARLINGTON FLD) | airport | United States | 40.11 | -85.61 | 919 | 0 | |
| AIK (AIKEN MUNI) | airport | United States | 33.65 | -81.69 | 528 | 0 | |
| AIKEN FIELD | airport | United States | 34.17 | -83.73 | 1020 | 0 | |
| AIKEN MUNI | airport | United States | 33.65 | -81.69 | 528 | 0 | |
| AIN (WAINWRIGHT) | airport | United States | 70.64 | -159.99 | 41 | 0 | |
| AINSWORTH | airport | United States | 30.31 | -95.03 | 129 | 0 | |
| AINSWORTH MUNI | airport | United States | 42.58 | -99.99 | 2589 | 0 | |
| AIO (ATLANTIC MUNI) | airport | United States | 41.41 | -95.05 | 1182 | 0 | |
| AIR ACRES | airport | United States | 34.11 | -84.45 | 918 | 0 | |
| AIR AMBULANCE | airport | United States | 39.17 | -91.88 | 764 | 0 | |
| AIR CASTLE | airport | United States | 38.12 | -84.30 | 900 | 0 | |
| AIR COLUMBIA | airport | United States | 45.71 | -121.52 | 100 | 0 | |
| AIR COLUMBIA | airport | United States | 45.68 | -121.90 | 149 | 0 | |
| AIR DUSTERS INC | airport | United States | 40.09 | -104.38 | 4780 | 0 | |
| AIR ESTATES INC | airport | United States | 42.28 | -88.09 | 800 | 0 | |
| AIR EVAC 53 | airport | United States | 31.69 | -96.17 | 490 | 0 | |
| AIR EVAC LIFETEAM 30 | airport | United States | 35.08 | -92.20 | 470 | 0 | |
| AIR GEORGE | airport | United States | 36.88 | -119.80 | 354 | 0 | |
| AIR HARBOR | airport | United States | 36.17 | -79.80 | 822 | 0 | |
| AIR HAVEN | airport | United States | 41.35 | -75.48 | 1550 | 0 | |
| AIR JORDAN | airport | United States | 39.56 | -84.05 | 920 | 0 | |
| AIR LOGISTICS | airport | United States | 30.05 | -91.88 | 26 | 0 | |
| AIR LOGISTICS | airport | United States | 28.44 | -96.42 | 5 | 0 | |
| AIR LOGISTICS (INTRACOASTAL CITY) | airport | United States | 29.78 | -92.16 | 5 | 0 | |
| AIR LOGISTICS (VENICE) N | airport | United States | 29.30 | -89.37 | 0 | 0 | |
| AIR LOGISTICS - FREEPORT | airport | United States | 29.08 | -95.36 | 101 | 0 | |
| AIR LOGISTICS 2 | airport | United States | 30.05 | -91.88 | 23 | 0 | |
| AIR LOGISTICS GALLIANO | airport | United States | 29.41 | -90.29 | -2 | 0 | |
| AIR LOGISTICS SABINE | airport | United States | 29.71 | -93.91 | 7 | 0 | |
| AIR OIL INC NR 1 | airport | United States | 29.94 | -90.18 | 0 | 0 | |
| AIR OIL INC NR 2 | airport | United States | 29.95 | -90.18 | 4 | 0 | |
| AIR ORLANDO | airport | United States | 28.44 | -81.47 | 120 | 0 | |
| AIR PARK DALLAS | airport | United States | 33.02 | -96.84 | 695 | 0 | |
| AIR PARK FIELD | airport | United States | 41.13 | -84.95 | 750 | 0 | |
| AIR PARK SOUTH | airport | United States | 37.06 | -93.23 | 1336 | 0 | |
| AIR RAHE | airport | United States | 41.83 | -83.69 | 680 | 0 | |
| AIR RANCH ESTATES | airport | United States | 32.33 | -96.95 | 670 | 0 | |
| AIR SAILING | airport | United States | 39.87 | -119.70 | 4300 | 0 | |
| AIR TRACTOR | airport | United States | 41.29 | -74.55 | 540 | 0 | |
| AIR TRADE CENTER | airport | United States | 36.42 | -82.30 | 1581 | 0 | |
| AIR TROY ESTATES - RESTRICTED | airport | United States | 42.80 | -88.33 | 820 | 0 | |
| AIR VILLAGE STRIP | airport | United States | 40.42 | -109.59 | 5800 | 0 | |
| AIR-SPRAYERS NR 2 | airport | United States | 38.10 | -102.22 | 3610 | 0 | |
| AIR-WOOD | airport | United States | 43.54 | -72.35 | 540 | 0 | |
| AIRBATCO FIELD | airport | United States | 42.77 | -84.90 | 852 | 0 | |
| AIRBORN PARAFLITE | airport | United States | 43.31 | -84.65 | 758 | 0 | |
| AIRBORNE AIRPARK | airport | United States | 39.43 | -83.79 | 1077 | 0 | |
| AIRC HELISTOP | airport | United States | 40.38 | -80.71 | 1218 | 0 | |
| AIRE PARQUE | airport | United States | 38.12 | -90.39 | 710 | 0 | |
| AIRGLADES | airport | United States | 26.74 | -81.05 | 20 | 0 | |
| AIRHAVEN | airport | United States | 41.83 | -73.88 | 450 | 0 | |
| AIRLAKE | airport | United States | 44.63 | -93.23 | 960 | 0 | |
| AIRLANE ENTERPRISES | airport | United States | 43.21 | -76.18 | 385 | 0 | |
| AIRLIE | airport | United States | 38.76 | -77.79 | 522 | 0 | |
| AIRMAN ACRES | airport | United States | 36.33 | -95.88 | 695 | 0 | |
| AIRNAUTIQUE, INC. | airport | United States | 34.38 | -82.95 | 720 | 0 | |
| AIRPARK EAST | airport | United States | 32.81 | -96.35 | 510 | 0 | |
| AIRPARK ESTATES | airport | United States | 37.68 | -96.89 | 1340 | 0 | |
| AIRPARK PVT | airport | United States | 39.30 | -91.45 | 767 | 0 | |
| AIRPORT IMPERIAL BLDG HELISTOP | airport | United States | 33.93 | -118.40 | 238 | 0 | |
| AIRPORT MANATEE | airport | United States | 27.64 | -82.52 | 27 | 0 | |
| AIRPORT TOWERS NR 1 | airport | United States | 33.92 | -118.40 | 404 | 0 | |
| AIRSCREW PERFORMANCE FLIGHTPARK | airport | United States | 33.53 | -112.22 | 1112 | 0 | |
| AIRTREK | airport | United States | 42.85 | -76.85 | 590 | 0 | |
| AIRWAY | airport | United States | 64.77 | -147.33 | 480 | 0 | |
| AIRWOLF | airport | United States | 41.45 | -81.05 | 1155 | 0 | |
| AIRWOLFE | airport | United States | 44.50 | -92.20 | 1130 | 0 | |
| AIRY HALL | airport | United States | 32.63 | -80.50 | 20 | 0 | |
| AIRY-ACRES | airport | United States | 42.64 | -76.73 | 805 | 0 | |
| AITKIN MUNI STEVE KURTZ FLD | airport | United States | 46.55 | -93.68 | 1205 | 0 | |
| AIV (GEORGE DOWNER) | airport | United States | 33.11 | -88.20 | 150 | 0 | |
| AIY (ATLANTIC CITY MUNI BADER FLD) | airport | United States | 39.36 | -74.46 | 8 | 0 | |
| AIZ (LEE C FINE MEM) | airport | United States | 38.10 | -92.55 | 869 | 0 |