Fig. 5
From: Revealing the component structure of the world air transportation network
The seven large local components. (1) Airports in the North and Central America-Caribbean are in red. (2) Airports in the European component are in black. (3) Airports in the East and Southeast Asia component are in blue. (4) Airports in the Africa-Middle East and India component are in green. (5) Airports in the Oceania component are in orange. (6) Airports in the South America component are in brown. (7) Airports in the Russia-Central-Asia-Transcaucasia component are in indigo