Note: Estimated times are based on direct routes and average cruising speeds. CO₂ emissions are approximated based on average values for commercial flights. Actual flight duration, timezone differences, and emissions may vary based on routing, weather conditions, aircraft type, and other factors.
About Vientiane to Colombo Flights
Flights from Vientiane (VTE) to Colombo (CMB) cover a distance of approximately 2,734 kilometers. A direct flight typically takes around 4 hours and 25 minutes, based on an average cruising speed of 800 km/h and including time for takeoff and landing procedures.
Wattay International Airport in Laos and Bandaranaike International Airport in Sri Lanka are located in different time zones. Colombo is approximately 2 hours behind Vientiane.
This flight route produces an estimated 314 kg of CO₂ per passenger, based on industry average emissions calculations.