Distance From Mesa El Rosario South Airport to Tribhuvan International Airport

The distance from Mesa El Rosario South Airport () to Tribhuvan International Airport (KTM) is 8209 miles or 13211 kilometers or 7129 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from San Quintín ( Mexico ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between San Quintín and Kathmandu takes around 18 hours 52 minutes.

Estimated flight time from Mesa El Rosario South Airport, San Quintín, Mexico to Tribhuvan International Airport, Kathmandu, Nepal is 18 hours 52 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - KTM

Kilometers		13211 km
Statute Miles		8209 miles
Nautical Miles		7129 nm
Avg. Time of Flight		18 hours 52 minutes

Mesa El Rosario South Airport to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

Location of Mesa El Rosario South Airport & Tribhuvan International Airport is given below.
Click the map to view San Quintín to Kathmandu nonstop flight path and travel direction.

Click to see flight route on Google Map between San Quintín, Mexico and Kathmandu, Nepal. .

Nonstop flight route between San Quintín, Mexico and Kathmandu, Nepal.

Time Difference Between the Airports • - KTM

Time difference between San Quintín (Mexico) and Kathmandu (Nepal) is 12 Hours 45 Minutes.
Kathmandu time is 12 Hours 45 Minutes ahead of San Quintín.

Location	Local Time
San Quintín (Mexico)	2026-06-21, 16:15:55 PDT
Kathmandu (Nepal)	2026-06-22, 05:00:55 +0545

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Mesa El Rosario South Airport ( / ) San Quintín, Mexico

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal