| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| APA (CENTENNIAL) | airport | United States | 39.57 | -104.85 | 5883 | 0 | |
| APACHE PASS | airport | United States | 30.73 | -97.14 | 410 | 0 | |
| APALACHEE BLUFF AIRPARK | airport | United States | 33.86 | -83.59 | 735 | 0 | |
| APALACHICOLA MUNI | airport | United States | 29.73 | -85.03 | 20 | 0 | |
| APB (Apolo Airport) | airport | -14.74 | -68.41 | 4639 | 0 | ||
| APC (NAPA CO) | airport | United States | 38.21 | -122.28 | 35 | 0 | |
| APE (San Juan Aposento Airport) | airport | -15.35 | -75.17 | 23 | 0 | ||
| APEX AIRPARK | airport | United States | 47.66 | -122.73 | 525 | 0 | |
| APF (NAPLES MUNI) | airport | United States | 26.15 | -81.78 | 8 | 0 | |
| APG (PHILLIPS AAF) | airport | United States | 39.47 | -76.17 | 57 | 0 | |
| APH (A P HILL AAF) | airport | United States | 38.07 | -77.32 | 220 | 0 | |
| API | airport | United States | 40.81 | -81.63 | 1120 | 0 | |
| API (GOMEZ NINO APIAY AB) | airport | Colombia | 4.08 | -73.56 | 1227 | 0 | |
| APK (Apataki Airport) | airport | -15.57 | -146.41 | 8 | 0 | ||
| APL (NAMPULA) | airport | Mozambique | -15.11 | 39.28 | 1444 | 0 | |
| APLIC Aviação Agrícola Ltda Airport | airport | -22.31 | -54.82 | 1405 | 0 | ||
| APN (ALPENA CO RGNL) | airport | United States | 45.08 | -83.56 | 689 | 0 | |
| APO (ANTONIO ROLDAN BETANCOURT) | airport | Colombia | 7.81 | -76.72 | 46 | 0 | |
| APOSTOLES | airport | Argentina | -27.90 | -55.77 | 581 | 0 | |
| APP (Asapa Airport) | airport | -8.98 | 148.10 | 1930 | 0 | ||
| APPALACHIAN RGNL HOSPITAL | airport | United States | 37.11 | -82.81 | 1220 | 0 | |
| APPALACHIAN RGNL HOSPITAL | airport | United States | 37.80 | -81.17 | 2340 | 0 | |
| APPLE | airport | United States | 40.14 | -84.17 | 1000 | 0 | |
| APPLE 1 | airport | United States | 34.26 | -84.07 | 1273 | 0 | |
| APPLE GROVE | airport | United States | 37.76 | -76.35 | 15 | 0 | |
| APPLE VALLEY | airport | United States | 45.68 | -123.19 | 247 | 0 | |
| APPLE VALLEY | airport | United States | 34.58 | -117.19 | 3062 | 0 | |
| APPLEGATE | airport | United States | 40.39 | -92.57 | 997 | 0 | |
| APPLETON MUNI | airport | United States | 45.23 | -96.00 | 1020 | 0 | |
| APPLING GENERAL HOSPITAL | airport | United States | 31.77 | -82.35 | 250 | 0 | |
| APQ (Arapiraca Airport) | airport | -9.78 | -36.63 | 886 | 0 | ||
| APR (April River Airport) | airport | -4.68 | 142.54 | 220 | 0 | ||
| APRUNA | airport | Venezuela | 9.35 | -65.28 | 203 | 0 | |
| APS (Anápolis Airport) | airport | -16.36 | -48.93 | 3648 | 0 | ||
| APT (MARION CO BROWN FLD) | airport | United States | 35.06 | -85.59 | 641 | 0 | |
| APTE | airport | United States | 44.03 | -71.15 | 760 | 0 | |
| APU (Apucarana Airport) | airport | -23.61 | -51.38 | 2641 | 0 | ||
| APUCARANA | airport | Brazil | -23.61 | -51.38 | 2641 | 0 | |
| APV (APPLE VALLEY) | airport | United States | 34.58 | -117.19 | 3062 | 0 | |
| APW (FALEOLO INTL) | airport | Samoa | -13.83 | -172.01 | 58 | 0 | |
| APX (Arapongas Airport) | airport | -23.35 | -51.49 | 2599 | 0 | ||
| APY (Alto Parnaíba Airport) | airport | -9.08 | -45.95 | 968 | 0 | ||
| APZ (ZAPALA) | airport | Argentina | -38.98 | -70.11 | 3330 | 0 |