Airports of the world

21LA Southern Helicopters Airport · Baton Rouge, United States 21LS Solitude Airstrip · St Francisville, United States 21MS Blythe Bayou Farms Airport · Lake Cormorant, United States 21MT Harris Runway Airport · Bozeman, United States 21MU The Peninsula Airport · Shell Knob, United States 21N Mattituck Airport · Mattituck, United States 21ND Rosenau Airport · Upham, United States 21NH Propwash Airport · Kensington, United States 21NK Don Kichote-Quixote Airport · Morris, United States 21OG Ames Airport · Jefferson, United States 21OI Clearwater Airpark · Batavia, United States 21SC Graham Airport · Darlington, United States 21TE Seaberg Ranch Airport · Dayton, United States 21TT William Noble Higgins Memorial Aerodrome · Normangee, United States 21VA Eagles Nest Airport · Cape Charles, United States 21W Ranger Creek State Airport · Greenwater, United States 21XS Houston Airpark · Houston, United States 22CL Double Tree Farm Airport · Marysville, United States 22CO Flying E Airport · Brighton, United States 22D Bandel Airport · Eighty Four, United States 22FA Hidden River Airport · Sarasota, United States 22GA Riverside Airport · Fairmount, United States 22ID Treasure Gulch Airport · Placerville, United States 22II Lewis Airport · Mount Vernon, United States 22IL Heller Airport · Galena, United States 22LA WD Flyers Airport · Simmesport, United States 22LS Couvillion Airport · Arnaudville, United States 22MD Laura's Landing Airport · Hagerstown, United States 22MO Belly Acres Ranch Airport · Mountain Grove, United States 22MS Sky Landings Airport · Lucedale, United States 22MT Wounded Buck Ranch Airport · Kalispell, United States 22NC Flint Ridge Airport · Siler City, United States 22OG Withrotor Airport · Lakeview, United States 22OK Smith Field · Springer, United States 22OR Iron Crown Airport · Silverton, United States 22TE Fenner Ranch Airport · Cordele, United States 22TT Flying G Ranch Airport · Fredericksburg, United States 22UT Larkspur Airstrip · Big Water, United States 22WA Gollehon Airport · Wilbur, United States 22WN Southwind Airport · Dodgeville, United States 22WY Kissack/Reynolds Airport · Rozet, United States 22XS Longhorn Auxiliary Landing Strip · Fort Hood, United States 23AK Yuknis Airport · Wasilla, United States 23AR Classic Airstrip · Jonesboro, United States 23AZ Moreton Airpark · Wickenburg, United States 23CD Aviation Acres Airport · Burlington, United States 23CO High Mesa Airport · Rush, United States 23D Karlstad Municipal Airport · Karlstad, United States 23DE Full Throttle Farm Airport · Clayton, United States 23FL Gyro Town Usa STOLport · Wimauma, United States