Airports of the world

K3H4 Hillsboro Municipal Airport · Hillsboro, United States K3HO Hobart Sky Ranch Airport · Hobart, United States K3I2 Mason County Airport · Point Pleasant, United States K3I3 Sky King Airport · Terre Haute, United States K3I4 Richwood Municipal Airport · Richwood, United States K3I7 Dayton-Phillipsburg Airport · Phillipsburg, United States K3J0 Hampton County Airport · Hampton, United States K3J1 Ridgeland-Claude Dean Airport · Ridgeland, United States K3J7 Greene County Regional Airport · Greensboro, United States K3JC Freeman Field · Junction City, United States K3K3 Syracuse Hamilton County Municipal Airport · Syracuse, United States K3K4 Borth Field · Meade, United States K3K6 St Louis Metro-East Airport/Shafer Field · St Jacob, United States K3K7 Mark Hoard Memorial Airport · Leoti, United States K3K8 Comanche County Airport · Coldwater, United States K3L2 Sky Ranch Airport · Sandy Valley, United States K3LF Litchfield Municipal Airport · Litchfield, United States K3M7 Lafayette Municipal Airport · Lafayette, United States K3M8 North Pickens Airport · Reform, United States K3M9 Warren Municipal Airport · Warren, United States K3MY Mount Hawley Auxiliary Airport · Peoria, United States K3N6 Old Bridge Airport · Old Bridge, United States K3O1 Gustine Airport · Gustine, United States K3O3 Purcell Municipal - Steven E. Shephard field · Purcell, United States K3O4 Sayre Municipal Airport · Sayre, United States K3O9 Grand Lake Regional Airport · Afton, United States NRI K3P3 Mott Municipal Airport · Mott, United States K3R2 Le Gros Memorial Airport · Crowley, United States K3R4 Hart Airport · Many, United States K3R7 Jennings Airport · Jennings, United States K3R9 Lakeway Airpark · Austin, United States K3RC Roscommon Conservation Airport · Roscommon, United States K3S4 Illinois Valley Airport · Cave Junction, United States K3S8 Grants Pass Airport · Grants Pass, United States GTP K3S9 Condon State Pauling Field · Condon, United States K3T3 Boyceville Municipal Airport · Boyceville, United States K3T5 Fayette Regional Air Center Airport · La Grange, United States K3TR Jerry Tyler Memorial Airport · Niles, United States NLE K3U3 Bowman Field · Anaconda, United States K3U4 Saint Labre Mission Airport · Ashland, United States K3U7 Benchmark Airport · Augusta, United States K3U8 Big Sandy Airport · Big Sandy, United States K3V0 Custer State Park Airport · Crazy Horse, United States K3W7 Grand Coulee Dam Airport · Electric City, United States GCD K3W8 Eureka Municipal Airport · Eureka, United States K3Y2 George L Scott Municipal Airport · West Union, United States K3Y3 Winterset Madison County Airport · Winterset, United States K40G Valle Airport · Grand Canyon, United States VLE K40J Perry-Foley Airport · Perry, United States FPY K40U Manila Airport · Manila, United States