Matches in DBpedia 2014 for { ?s <http://dbpedia.org/property/r2Number> ?o. }
- Daytona_Beach_International_Airport r2Number "7".
- Daşoguz_Airport r2Number "9".
- DeFuniak_Springs_Airport r2Number "18".
- DeKalb_Taylor_Municipal_Airport r2Number "9".
- DeKalb–Peachtree_Airport r2Number "3".
- DeLand_Municipal_Airport r2Number "5".
- South_Calgary_Airport r2Number "16".
- Debert_Airport r2Number "9".
- Decatur_Airport r2Number "12".
- Decatur_County_Industrial_Air_Park r2Number "14".
- Decimomannu_Air_Base r2Number "17".
- Deer_Park_Airport r2Number "4".
- Deering_Airport r2Number "11".
- Del_Caribe_%22Santiago_Mariño%22_International_Airport r2Number "9".
- Del_Norte_County_Airport r2Number "17".
- Del_Norte_International_Airport r2Number "11".
- Delaware_County_Regional_Airport r2Number "2".
- Deloraine_Airport r2Number "17".
- Delta_County_Airport r2Number "18".
- Delta_Junction_Airport r2Number "13".
- Deming_Municipal_Airport r2Number "4".
- Denham_Aerodrome r2Number "12".
- Deniliquin_Airport r2Number "12".
- Denison_Municipal_Airport r2Number "18".
- Dennis_F._Cantrell_Field r2Number "18".
- Denver_International_Airport r2Number "8".
- Depati_Amir_Airport r2Number "Width".
- Deputado_Luís_Eduardo_Magalhães_International_Airport r2Number "17".
- Derby_Airfield r2Number "10".
- Derby_Field r2Number "7".
- Des_Moines_Air_National_Guard_Base r2Number "13".
- Des_Moines_International_Airport r2Number "13".
- Detroit_Lakes_Airport r2Number "17".
- Detroit_Metropolitan_Wayne_County_Airport r2Number "4".
- Devils_Lake_Regional_Airport r2Number "3".
- Devonport_Airport r2Number "14".
- Dezful_Airport r2Number "14".
- Dhahran_Airfield r2Number "16".
- Dhahran_International_Airport r2Number "16".
- Dickinson_Theodore_Roosevelt_Regional_Airport r2Number "7".
- Minty_Field_Aerodrome r2Number "17".
- Dijon_Air_Base r2Number "2".
- Dillant–Hopkins_Airport r2Number "14".
- Dillon_Airport r2Number "3".
- Dinard–Pleurtuit–Saint-Malo_Airport r2Number "12".
- Diori_Hamani_International_Airport r2Number "9".
- Dishforth_Airfield r2Number "15".
- Diu_Airport r2Number "13".
- Divača_Airport r2Number "13".
- Djanet_Inedbirene_Airport r2Number "13".
- Djédaa_Airport r2Number "14".
- Dobbins_Air_Reserve_Base r2Number "110".
- Dodge_Center_Airport r2Number "4".
- Dodge_City_Regional_Airport r2Number "14".
- Dodge_County_Airport r2Number "2".
- Dolac_Airport r2Number "1".
- Dole–Jura_Airport r2Number "5".
- Dolna_Mitropolia_Air_Base r2Number "10".
- Dolores_Airport,_Argentina r2Number "4".
- Domodedovo_International_Airport r2Number "14".
- Don_Muang_Royal_Thai_Air_Force_Base r2Number "3".
- Don_Mueang_International_Airport r2Number "3".
- Donald_Airport r2Number "18".
- Dong_Tac_Airport r2Number "2".
- Door_County_Cherryland_Airport r2Number "10".
- Dothan_Regional_Airport r2Number "18".
- Double_Eagle_II_Airport r2Number "17".
- Douglas_Municipal_Airport_(Arizona) r2Number "18".
- Douthitt_Strip r2Number "8".
- Dover_Air_Force_Base r2Number "14".
- Dowagiac_Municipal_Airport r2Number "4".
- Dr._Babasaheb_Ambedkar_International_Airport r2Number "14".
- Draughon-Miller_Central_Texas_Regional_Airport r2Number "2".
- Drummond_Island_Airport r2Number "18".
- Dryden_Regional_Airport r2Number "12".
- DuPage_Airport r2Number "2".
- Dubai_International_Airport r2Number "12".
- Dubbo_City_Regional_Airport r2Number "11".
- Dublin_Airport r2Number "16".
- Dubuque_Regional_Airport r2Number "13".
- Duchesne_Municipal_Airport r2Number "17".
- Duke_Field r2Number "180".
- Duluth_Air_National_Guard_Base r2Number "3".
- Duluth_International_Airport r2Number "3".
- Dunkeswell_Aerodrome r2Number "17".
- Marion_County_Airport r2Number "9".
- Dunnville_Airport r2Number "9".
- Dunsfold_Aerodrome r2Number "15".
- Durant_Regional_Airport_–_Eaker_Field r2Number "12".
- Dutchess_County_Airport r2Number "15".
- Duxford_Aerodrome r2Number "6".
- Dwight_Aerodrome r2Number "9".
- Dyersburg_Regional_Airport r2Number "16".
- Dyess_Air_Force_Base r2Number "161".
- Düsseldorf_Airport r2Number "5".
- Eagle_Pass_Army_Airfield r2Number "9".
- Eagle_River_Union_Airport r2Number "13".
- Earlton_(Timiskaming_Regional)_Airport r2Number "16".
- East_Hampton_Airport r2Number "16".
- East_London_Airport r2Number "6".