FLIGHT TIME / CALCULATED ESTIMATE
Preah Sihanouk ↗ Boston
KOS / Sihanouk International AirportBOS / Boston Logan International Airport
MODELLED FLYING TIME17h 33mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE14,104 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Preah Sihanouk (KOS) and Boston (BOS) is approximately 17 hours and 33 minutes for a modelled route length of 14,104 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: Sihanouk International Airport. Arrival: Boston Logan International Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.