| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| ERA | airport | United States | 29.82 | -92.14 | 8 | 0 | |
| ERA (Erigavo Airport) | airport | 10.64 | 47.39 | 5720 | 0 | ||
| ERA - MORGAN CITY | airport | United States | 29.65 | -91.12 | 5 | 0 | |
| ERA CHULITNA RIVER | airport | United States | 62.57 | -150.24 | 960 | 0 | |
| ERA DENALI | airport | United States | 63.74 | -148.88 | 1580 | 0 | |
| ERA HELICOPTERS CAMERON BASE | airport | United States | 29.78 | -93.30 | 5 | 0 | |
| ERA HELICOPTERS FOURCHON HELIBASE | airport | United States | 29.12 | -90.20 | 2 | 0 | |
| ERA HELICOPTERS SABINE BASE | airport | United States | 29.70 | -93.96 | 7 | 0 | |
| ERA HELICOPTERS VENICE BASE | airport | United States | 29.29 | -89.37 | 0 | 0 | |
| ERB (Ernabella Airport) | airport | -26.26 | 132.18 | 707 | 0 | ||
| ERB ACRES | airport | United States | 42.36 | -78.04 | 1940 | 0 | |
| ERBIL INTL | airport | Iraq | 36.24 | 43.96 | 1341 | 0 | |
| ERC (ERZINCAN) | airport | Turkey | 39.71 | 39.53 | 3783 | 0 | |
| ERCH | airport | United States | 42.50 | -84.66 | 888 | 0 | |
| ERCO FIELD | airport | United States | 32.50 | -96.27 | 395 | 0 | |
| ERD (Berdyansk Airport) | airport | 46.81 | 36.76 | 171 | 0 | ||
| ERDING | airport | Germany | 48.32 | 11.95 | 1515 | 0 | |
| ERDY FARM | airport | United States | 40.35 | -82.90 | 981 | 0 | |
| ERE (Erave Airport) | airport | -6.61 | 143.90 | 3650 | 0 | ||
| EREBUNI | airport | Armenia | 40.12 | 44.46 | 2948 | 0 | |
| ERECHIM | airport | Brazil | -27.66 | -52.27 | 2498 | 0 | |
| ERF (ERFURT) | airport | Germany | 50.98 | 10.96 | 1036 | 0 | |
| ERFURT | airport | Germany | 50.98 | 10.96 | 1036 | 0 | |
| ERG (Yerbogachen Airport) | airport | 61.28 | 108.03 | 400 | 0 | ||
| ERH (MOULAY ALI CHERIF) | airport | Morocco | 31.95 | -4.40 | 3428 | 0 | |
| ERHAC | airport | Turkey | 38.44 | 38.09 | 2828 | 0 | |
| ERI (ERIE INTL TOM RIDGE FLD) | airport | United States | 42.08 | -80.18 | 733 | 0 | |
| ERIC MARCUS MUNI | airport | United States | 32.45 | -112.87 | 1458 | 0 | |
| ERICKSON | airport | United States | 48.81 | -95.20 | 1155 | 0 | |
| ERICKSON | airport | United States | 47.42 | -97.51 | 1095 | 0 | |
| ERICKSON AIR-CRANE ADMIN OFFICES | airport | United States | 42.43 | -122.90 | 1212 | 0 | |
| ERICKSON AIR-CRANE WHETSTONE | airport | United States | 42.43 | -122.90 | 1224 | 0 | |
| ERICKSON FIELD | airport | United States | 45.20 | -92.06 | 1180 | 0 | |
| ERICKSON MUNI | airport | Canada | 50.50 | -99.90 | 2114 | 0 | |
| ERIE AERODROME | airport | United States | 41.78 | -83.52 | 605 | 0 | |
| ERIE AIR PARK | airport | United States | 41.68 | -90.08 | 600 | 0 | |
| ERIE CO | airport | United States | 42.04 | -79.85 | 1450 | 0 | |
| ERIE COUNTY MEDICAL CENTER | airport | United States | 42.93 | -78.83 | 728 | 0 | |
| ERIE INTL TOM RIDGE FLD | airport | United States | 42.08 | -80.18 | 733 | 0 | |
| ERIE MUNICIPAL | airport | United States | 40.01 | -105.05 | 5130 | 0 | |
| ERIN AERO | airport | United States | 43.24 | -88.37 | 1000 | 0 | |
| ERKILET | airport | Turkey | 38.77 | 35.50 | 3463 | 0 | |
| ERL (Erenhot Saiwusu International Airport) | airport | 43.42 | 112.10 | 3301 | 0 | ||
| ERLANGER MEDICAL CENTER | airport | United States | 35.05 | -85.29 | 745 | 0 | |
| ERLEN | airport | United States | 33.57 | -84.90 | 1044 | 0 | |
| ERM (Erechim Airport) | airport | -27.66 | -52.27 | 2498 | 0 | ||
| ERMELO | airport | South Africa | -26.50 | 29.98 | 5700 | 0 | |
| ERMIS-RIDGEVIEW | airport | United States | 45.08 | -88.00 | 715 | 0 | |
| ERN (Eirunepé Airport) | airport | -6.64 | -69.88 | 412 | 0 | ||
| ERNEST A LOVE FLD | airport | United States | 34.65 | -112.42 | 5045 | 0 | |
| ERNEST E ORWIG | airport | United States | 41.10 | -90.45 | 790 | 0 | |
| ERNESTO CORTISSOZ | airport | Colombia | 10.89 | -74.78 | 98 | 0 | |
| ERNIES AIRSTRIP | airport | United States | 61.72 | -150.11 | 210 | 0 | |
| ERNST FIELD | airport | United States | 33.60 | -116.88 | 2860 | 0 | |
| EROS | airport | Namibia | -22.61 | 17.08 | 5575 | 0 | |
| ERQ (Elrose Airport) | airport | -20.98 | 141.01 | 645 | 0 | ||
| ERROL | airport | United States | 44.79 | -71.16 | 1245 | 0 | |
| ERROPORT | airport | United States | 35.85 | -95.97 | 660 | 0 | |
| ERS (EROS) | airport | Namibia | -22.61 | 17.08 | 5575 | 0 | |
| ERT (Erdenet Airport) | airport | 48.98 | 104.15 | 4200 | 0 | ||
| ERU (Erume Airport) | airport | -8.25 | 146.97 | 6690 | 0 | ||
| ERV (KERRVILLE MUNI LOUIS SCHREINER FLD) | airport | United States | 29.98 | -99.09 | 1617 | 0 | |
| ERVIN AIRFIELD | airport | United States | 35.55 | -80.67 | 905 | 0 | |
| ERWIN | airport | United States | 42.15 | -77.10 | 1022 | 0 | |
| ERWINNA PRIVATE | airport | United States | 40.50 | -75.07 | 350 | 0 | |
| ERZ (ERZURUM) | airport | Turkey | 39.96 | 41.17 | 5763 | 0 | |
| ERZINCAN | airport | Turkey | 39.71 | 39.53 | 3783 | 0 | |
| ERZURUM | airport | Turkey | 39.96 | 41.17 | 5763 | 0 |