FLIGHT TIME / CALCULATED ESTIMATE
Hanoi (Soc Son) ↗ Sydney (Mascot)
HAN / Noi Bai International AirportSYD / Sydney Kingsford Smith International Airport
MODELLED FLYING TIME10h 0mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE7,790 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Hanoi (Soc Son) (HAN) and Sydney (Mascot) (SYD) is approximately 10 hours and 0 minutes for a modelled route length of 7,790 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: Noi Bai International Airport. Arrival: Sydney Kingsford Smith International Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.