FLIGHT TIME / CALCULATED ESTIMATE
Ho Chi Minh City ↗ Chicago
SGN / Tan Son Nhat International AirportORD / Chicago O'Hare International Airport
MODELLED FLYING TIME17h 23mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE13,959 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Ho Chi Minh City (SGN) and Chicago (ORD) is approximately 17 hours and 23 minutes for a modelled route length of 13,959 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: Tan Son Nhat International Airport. Arrival: Chicago O'Hare International Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.