Research Article

Exploring the Regional Structure of the Worldwide Air Traffic and Route Networks

Table 7

The internal strength of an airport is determined by the number of flights within its dominant local component.

Large local componentAirportCityCountryInternal strengthLocal rankUnweighted local rank

North and Central America-CaribbeanHartsfield J AtlantaAtlantaUnited States11541011
Los AngelesLos AngelesUnited States111415211
Chicago O’HareChicagoUnited States10755433
Dallas Fort WorthDallas-Fort WorthUnited States10432142
Ronald Reagan WashingtonWashingtonUnited States87953519

EuropeDublinDublinIreland4710518
BarcelonaBarcelonaSpain4540824
Charles de GaulleParisFrance4121637
John F KennedyNew YorkUnited States38697415
Amsterdam SchipholAmsterdamNetherlands3806551

East and Southeast AsiaBeijing CapitalBeijingChina4132011
Singapore ChangiSingaporeSingapore35556212
Shanghai PudongShanghaiChina3304333
Guangzhou BaiyunGuangzhouChina3231842
Hong KongHong KongHong Kong2971258

Africa-Middle East-Southern AsiaIndira GandhiDelhiIndia2187413
Chhatrapati ShivajiMumbaiIndia1670424
KempegowdaBangaloreIndia11860317
King AbdulazizJeddahSaudi Arabia1182942
Frankfurt am MainFrankfurtGermany1177854

South AmericaTancredo NevesBelo HorizonteBrazil774517
G G A F MontoroSao PauloBrazil770621
El DoradoBogotaColombia758832
Rio G-T JobimRio de JaneiroBrazil655346
Presidente J KubitschekBrasiliaBrazil536655

The local rank of an airport is determined by its internal strength, ranked in descending order within its local component. The cumulative fraction of connected airports indicates the proportion of airports that the top x local hubs can access within their respective local components.