FLIGHT TIME / CALCULATED ESTIMATE
Chennai ↗ Atlanta
MAA / Chennai International AirportATL / Hartsfield Jackson Atlanta International Airport
MODELLED FLYING TIME18h 8mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE14,580 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Chennai (MAA) and Atlanta (ATL) is approximately 18 hours and 8 minutes for a modelled route length of 14,580 km.
This is not a confirmed nonstop service or published airline schedule. Airlines can use different paths, and connection time, taxiing, winds, weather, airspace restrictions and operational delays can change the actual journey.
Reference coordinates
Departure: Chennai International Airport. Arrival: Hartsfield Jackson Atlanta International Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.