South America is the fourth largest continent, with a land area of just over 17.8 million square kilometers. Its route network covers a wide area and there are many airlines, including American Airlines, Air Canada, InterCaribbean Air, etc.
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South America is the fourth largest continent, with a land area of just over 17.8 million square kilometers. Its route network covers a wide area and there are many airlines, including American Airlines, Air Canada, InterCaribbean Air, etc.