FLIGHT TIME / CALCULATED ESTIMATE
Siddharthanagar (Bhairahawa) ↗ Colombo
BWA / Gautam Buddha International AirportCMB / Bandaranaike International Colombo Airport
MODELLED FLYING TIME3h 43mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE2,290 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Siddharthanagar (Bhairahawa) (BWA) and Colombo (CMB) is approximately 3 hours and 43 minutes for a modelled route length of 2,290 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: Gautam Buddha International Airport. Arrival: Bandaranaike International Colombo Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.