| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| GUA (LA AURORA) | airport | Guatemala | 14.58 | -90.53 | 4952 | 0 | |
| GUABITAL | airport | Ecuador | -2.77 | -79.70 | 45 | 0 | |
| GUADALUPE HOSPITAL | airport | United States | 29.57 | -97.95 | 530 | 0 | |
| GUAIRA | airport | Brazil | -24.08 | -54.19 | 889 | 0 | |
| GUAJARA MIRIM | airport | Brazil | -10.79 | -65.28 | 478 | 0 | |
| GUALAQUIZA | airport | Ecuador | -3.42 | -78.57 | 2640 | 0 | |
| GUALEGUAYCHU | airport | Argentina | -33.01 | -58.61 | 75 | 0 | |
| GUALO RAL | airport | United States | 15.19 | -145.72 | 250 | 0 | |
| GUAM INTL | airport | United States | 13.48 | 144.80 | 298 | 0 | |
| GUAMUCHIL | airport | Mexico | 25.44 | -108.09 | 80 | 0 | |
| GUANAJA | airport | Honduras | 16.45 | -85.91 | 49 | 0 | |
| GUANAJUATO INTL | airport | Mexico | 20.99 | -101.48 | 5956 | 0 | |
| GUANAMBI | airport | Brazil | -14.21 | -42.75 | 1815 | 0 | |
| GUANARE | airport | Venezuela | 9.03 | -69.76 | 606 | 0 | |
| GUANHAES | airport | Brazil | -18.71 | -42.84 | 2618 | 0 | |
| GUANTANAMO BAY NS | airport | Cuba | 19.91 | -75.21 | 56 | 0 | |
| GUAPILES | airport | Costa Rica | 10.22 | -83.80 | 883 | 0 | |
| GUARANI INTL | airport | Paraguay | -25.46 | -54.84 | 846 | 0 | |
| GUARAPARI | airport | Brazil | -20.65 | -40.49 | 28 | 0 | |
| GUARARAPES GILBERTO FREYRE INTL | airport | Brazil | -8.13 | -34.92 | 33 | 0 | |
| GUARATINGUETA | airport | Brazil | -22.79 | -45.20 | 1761 | 0 | |
| GUARATUBA | airport | Brazil | -25.88 | -48.61 | 49 | 0 | |
| GUARDIAMARINA ZANARTU | airport | Chile | -54.93 | -67.63 | 88 | 0 | |
| GUARDIAN INDUSTRIES | airport | United States | 42.70 | -83.25 | 1021 | 0 | |
| GUARDIAN INDUSTRIES | airport | United States | 42.45 | -83.47 | 832 | 0 | |
| GUARULHOS GOV ANDRE FRANCO MONTOURO | airport | Brazil | -23.43 | -46.47 | 2459 | 0 | |
| GUASDUALITO | airport | Venezuela | 7.21 | -70.76 | 426 | 0 | |
| GUAXUPE | airport | Brazil | -21.33 | -46.73 | 2786 | 0 | |
| GUAYMARAL | airport | Colombia | 4.81 | -74.06 | 8390 | 0 | |
| GUB (GUERRERO NEGRO) | airport | Mexico | 28.03 | -114.02 | 59 | 0 | |
| GUBE (Beyla Airport) | airport | 8.70 | -8.71 | 2190 | 0 | ||
| GUC (GUNNISON CRESTED BUTTE RGNL) | airport | United States | 38.53 | -106.93 | 7678 | 0 | |
| GUCY (CONAKRY) | airport | Guinea | 9.58 | -13.61 | 72 | 0 | |
| GUD (Goundam Airport) | airport | 16.36 | -3.60 | 866 | 0 | ||
| GUDAUTA | airport | Georgia | 43.10 | 40.58 | 79 | 0 | |
| GUE (Guriaso (Keraso) Airport) | airport | -3.58 | 141.59 | 400 | 0 | ||
| GUEMAR | airport | Algeria | 33.51 | 6.78 | 203 | 0 | |
| GUEPPI | airport | Peru | -0.12 | -75.25 | 680 | 0 | |
| GUERNSEY | airport | Guernsey | 49.43 | -2.60 | 336 | 0 | |
| GUERRERO NEGRO | airport | Mexico | 28.03 | -114.02 | 59 | 0 | |
| GUF (JACK EDWARDS) | airport | United States | 30.29 | -87.67 | 17 | 0 | |
| GUFA (FRIA) | airport | Guinea | 10.35 | -13.57 | 499 | 0 | |
| GUFH (FARANAH) | airport | Guinea | 10.04 | -10.77 | 1476 | 0 | |
| GUG (Guari Airport) | airport | -8.13 | 146.87 | 6450 | 0 | ||
| GUGGENBERGER | airport | United States | 45.60 | -94.21 | 1050 | 0 | |
| GUGO (Gbenko Airport) | airport | 9.25 | -9.30 | 2133 | 0 | ||
| GUH (GUNNEDAH) | airport | Australia | -30.96 | 150.25 | 863 | 0 | |
| GUI (GUIRIA) | airport | Venezuela | 10.57 | -62.31 | 42 | 0 | |
| GUIDONIA | airport | Italy | 41.99 | 12.74 | 289 | 0 | |
| GUILLERMO LEON VALENCIA | airport | Colombia | 2.45 | -76.61 | 5687 | 0 | |
| GUIPAVAS | airport | France | 48.45 | -4.42 | 325 | 0 | |
| GUIRIA | airport | Venezuela | 10.57 | -62.31 | 42 | 0 | |
| GUIUAN | airport | Philippines | 11.04 | 125.74 | 7 | 0 | |
| GUJ (GUARATINGUETA) | airport | Brazil | -22.79 | -45.20 | 1761 | 0 | |
| GUKR (Kawass Airport) | airport | 10.65 | -14.53 | 36 | 0 | ||
| GUKU (Kissidougou Airport) | airport | 9.16 | -10.12 | 1808 | 0 | ||
| GUL (GOULBURN) | airport | Australia | -34.81 | 149.73 | 2141 | 0 | |
| GULB (LABE) | airport | Guinea | 11.33 | -12.29 | 3396 | 0 | |
| GULCH TRUST | airport | United States | 43.70 | -114.38 | 5915 | 0 | |
| GULF AEROSPACE | airport | United States | 28.04 | -82.66 | 48 | 0 | |
| GULF BREEZE HOSPITAL | airport | United States | 30.36 | -87.16 | 14 | 0 | |
| GULF COAST COMMUNITY HOSP-EMERG | airport | United States | 30.39 | -89.00 | 18 | 0 | |
| GULF COAST HELICOPTERS | airport | United States | 30.24 | -85.56 | 16 | 0 | |
| GULF COAST HOSPITAL | airport | United States | 26.54 | -81.85 | 18 | 0 | |
| GULF COAST MEDICAL CENTER | airport | United States | 29.34 | -96.12 | 110 | 0 | |
| GULF STATE PARK | airport | United States | 30.26 | -87.64 | 0 | 0 | |
| GULF TOWER | airport | United States | 29.76 | -95.36 | 774 | 0 | |
| GULFCOAST | airport | United States | 29.58 | -95.33 | 55 | 0 | |
| GULFPORT BILOXI INTL | airport | United States | 30.41 | -89.07 | 28 | 0 | |
| GULFPORT JAIL | airport | United States | 30.44 | -89.06 | 50 | 0 | |
| GULKANA | airport | United States | 62.15 | -145.46 | 1580 | 0 | |
| GULU | airport | Uganda | 2.81 | 32.27 | 3510 | 0 | |
| GUM (GUAM INTL) | airport | United States | 13.48 | 144.80 | 298 | 0 | |
| GUM CREEK | airport | United States | 33.42 | -85.16 | 1070 | 0 | |
| GUM ISLAND | airport | United States | 29.95 | -94.90 | 53 | 0 | |
| GUMA (Macenta Airport) | airport | 8.48 | -9.53 | 1690 | 0 | ||
| GUMRAK | airport | Russia | 48.78 | 44.35 | 482 | 0 | |
| GUNA | airport | India | 24.65 | 77.35 | 1600 | 0 | |
| GUNDEN | airport | United States | 40.33 | -75.28 | 530 | 0 | |
| GUNDYS | airport | United States | 36.27 | -95.78 | 720 | 0 | |
| GUNEM FIELD | airport | United States | 36.26 | -94.25 | 1214 | 0 | |
| GUNFLINT | airport | United States | 48.09 | -90.71 | 1543 | 0 | |
| GUNNEDAH | airport | Australia | -30.96 | 150.25 | 863 | 0 | |
| GUNNER FIELD | airport | United States | 45.08 | -90.18 | 1465 | 0 | |
| GUNNERSFIELD RANCH | airport | United States | 39.35 | -122.09 | 62 | 0 | |
| GUNNISON CRESTED BUTTE RGNL | airport | United States | 38.53 | -106.93 | 7678 | 0 | |
| GUNNISON VALLEY HOSPITAL | airport | United States | 38.55 | -106.92 | 7715 | 0 | |
| GUNTERSVILLE MUNI JOE STARNES FLD | airport | United States | 34.40 | -86.27 | 615 | 0 | |
| GUNZ (Nzérékoré Airport) | airport | 7.81 | -8.70 | 1657 | 0 | ||
| GUO (Jicalapa Airport) | airport | 15.01 | -86.05 | 2133 | 0 | ||
| GUOK (Boké Baralande Airport) | airport | 10.97 | -14.28 | 164 | 0 | ||
| GUP (GALLUP MUNI) | airport | United States | 35.51 | -108.79 | 6472 | 0 | |
| GUQ (GUANARE) | airport | Venezuela | 9.03 | -69.76 | 606 | 0 | |
| GUR (GURNEY) | airport | Papua New Guinea | -10.31 | 150.33 | 88 | 0 | |
| GURDON LOWE FLD | airport | United States | 33.92 | -93.17 | 229 | 0 | |
| GURGUEIA | airport | Brazil | -9.06 | -44.37 | 1066 | 0 | |
| GURHA SALIM | airport | Pakistan | 32.88 | 73.61 | 800 | 0 | |
| GURIAT | airport | Saudi Arabia | 31.41 | 37.28 | 1672 | 0 | |
| GURNEY | airport | Papua New Guinea | -10.31 | 150.33 | 88 | 0 | |
| GURUPI | airport | Brazil | -11.74 | -49.13 | 1138 | 0 | |
| GUS (GRISSOM ARB) | airport | United States | 40.65 | -86.15 | 812 | 0 | |
| GUS LANDING | airport | United States | 61.60 | -149.77 | 120 | 0 | |
| GUSA (Sangarédi Airport) | airport | 11.11 | -13.82 | 686 | 0 | ||
| GUSAU | airport | Nigeria | 12.17 | 6.70 | 1520 | 0 | |
| GUSB (Sambailo Airport) | airport | 12.57 | -13.36 | 295 | 0 | ||
| GUSI (Siguiri Airport) | airport | 11.43 | -9.17 | 1296 | 0 | ||
| GUSLER | airport | United States | 40.47 | -76.84 | 700 | 0 | |
| GUSTAFSON | airport | United States | 35.48 | -94.84 | 855 | 0 | |
| GUSTAVO ARTUNDUAGA PAREDES | airport | Colombia | 1.59 | -75.56 | 803 | 0 | |
| GUSTAVO RIZO | airport | Cuba | 20.37 | -74.51 | 26 | 0 | |
| GUSTAVO ROJAS PINILLA | airport | Colombia | 12.58 | -81.71 | 19 | 0 | |
| GUSTAVUS | airport | United States | 58.43 | -135.71 | 34 | 0 | |
| GUSTIN'S /PVT/ | airport | United States | 41.20 | -84.81 | 740 | 0 | |
| GUSTINE | airport | United States | 37.26 | -120.96 | 75 | 0 | |
| GUT (GUTERSLOH) | airport | Germany | 51.92 | 8.31 | 236 | 0 | |
| GUTERSLOH | airport | Germany | 51.92 | 8.31 | 236 | 0 | |
| GUTHRIE COUNTY RGNL | airport | United States | 41.69 | -94.44 | 1230 | 0 | |
| GUTHRIE MUNI | airport | United States | 35.85 | -97.42 | 1068 | 0 | |
| GUTWEIN | airport | United States | 40.91 | -86.87 | 680 | 0 | |
| GUTZMER'S TWIN OAKS | airport | United States | 42.85 | -88.76 | 821 | 0 | |
| GUU (Grundarfjörður Airport) | airport | 64.99 | -23.22 | 17 | 0 | ||
| GUV (Mougulu Airport) | airport | -6.28 | 142.42 | 825 | 0 | ||
| GUVERCINLIK | airport | Turkey | 39.93 | 32.74 | 2694 | 0 | |
| GUW (ATYRAU) | airport | Kazakhstan | 47.12 | 51.82 | -72 | 0 | |
| GUWAHATI INTL | airport | India | 26.11 | 91.59 | 162 | 0 | |
| GUX (GUNA) | airport | India | 24.65 | 77.35 | 1600 | 0 | |
| GUXN (Kankan Airport) | airport | 10.39 | -9.30 | 1234 | 0 | ||
| GUY (GUYMON MUNI) | airport | United States | 36.69 | -101.51 | 3123 | 0 | |
| GUY VANDER JAGT AIRFIELD | airport | United States | 44.09 | -85.72 | 970 | 0 | |
| GUYMON MUNI | airport | United States | 36.69 | -101.51 | 3123 | 0 | |
| GUZ (Guarapari Airport) | airport | -20.65 | -40.49 | 28 | 0 |