Estimated direct flight duration on a route from Chicago (United States) to Chennai (India) is 17h 46min. (includes the time needed for takeoff and landing - 30 min)
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Informations about CHICAGO - CHENNAI
CHICAGO - CHENNAI - flight time
FAVORITES
Chicago
Straight line distance: 13779 km
Chennai
31°C
Current weather
21:16 America/Chicago
Current time (-11.5 h difference)
08:46 Asia/Calcutta
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