FLIGHT TIME / CALCULATED ESTIMATE
Singapore ↗ Atlanta
SIN / Singapore Changi AirportATL / Hartsfield Jackson Atlanta International Airport
MODELLED FLYING TIME19h 52mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE16,026 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Singapore (SIN) and Atlanta (ATL) is approximately 19 hours and 52 minutes for a modelled route length of 16,026 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: Singapore Changi 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.