Distance From Langtang Airport to John Wayne Airport-Orange County Airport, LTG - SNA Distance

The distance from Langtang Airport (LTG) to John Wayne Airport-Orange County Airport (SNA) is 7894 miles or 12705 kilometers or 6856 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 Langtang ( Nepal ) to Santa Ana ( United States )?

A one-way nonstop (direct) flight between Langtang and Santa Ana takes around 18 hours 9 minutes.

Estimated flight time from Langtang Airport, Langtang, Nepal to John Wayne Airport-Orange County Airport, Santa Ana, United States is 18 hours 9 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 • LTG - SNA

Kilometers		12705 km
Statute Miles		7894 miles
Nautical Miles		6856 nm
Avg. Time of Flight		18 hours 9 minutes

Langtang Airport to John Wayne Airport-Orange County Airport Flight Route Map - LTG to SNA Flight Path

Location of Langtang Airport & John Wayne Airport-Orange County Airport is given below.
Click the map to view Langtang to Santa Ana nonstop flight path and travel direction.

Click to see flight route on Google Map between Langtang, Nepal and Santa Ana, United States. .

Nonstop flight route between Langtang, Nepal and Santa Ana, United States.

Time Difference Between the Airports • LTG - SNA

Time difference between Langtang (Nepal) and Santa Ana (United States) is 12 Hours 45 Minutes.
Santa Ana time is 12 Hours 45 Minutes behind Langtang.

Location	Local Time
Langtang (Nepal)	2026-09-18, 18:03:30 +0545
Santa Ana (United States)	2026-09-18, 05:18:30 PDT

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

Langtang Airport (LTG / VNLT) Langtang, Nepal

Destination

John Wayne Airport-Orange County Airport (SNA / KSNA) Santa Ana, United States