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    Cathay Pacific
    Cathay for BusinessHelp and support
    Earn when you fly

    How are Asia Miles calculated if my trip includes a connecting or through flight?

    Asia Miles are awarded based on the “great-circle distance” in miles between the origin and destination airports. For connecting or through flights that require a change in flight number, the sum of the “great-circle distance” for each segment will form the basis of the amount of Asia Miles credited.

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