Distance From Udon Thani Airport to San Diego International Airport, UTH - SAN Distance

The distance from Udon Thani Airport (UTH) to San Diego International Airport (SAN) is 8082 miles or 13007 kilometers or 7019 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 Udon Thani ( Thailand ) to San Diego ( United States )?

A one-way nonstop (direct) flight between Udon Thani and San Diego takes around 18 hours 34 minutes.

Estimated flight time from Udon Thani Airport, Udon Thani, Thailand to San Diego International Airport, San Diego, United States is 18 hours 34 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 • UTH - SAN

Kilometers		13007 km
Statute Miles		8082 miles
Nautical Miles		7019 nm
Avg. Time of Flight		18 hours 34 minutes

Udon Thani Airport to San Diego International Airport Flight Route Map - UTH to SAN Flight Path

Location of Udon Thani Airport & San Diego International Airport is given below.
Click the map to view Udon Thani to San Diego nonstop flight path and travel direction.

Click to see flight route on Google Map between Udon Thani, Thailand and San Diego, United States. .

Nonstop flight route between Udon Thani, Thailand and San Diego, United States.

Time Difference Between the Airports • UTH - SAN

Time difference between Udon Thani (Thailand) and San Diego (United States) is 14 Hours.
San Diego time is 14 Hours behind Udon Thani.

Location	Local Time
Udon Thani (Thailand)	2026-06-22, 03:59:11 +07
San Diego (United States)	2026-06-21, 13:59:11 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

Udon Thani Airport (UTH / VTUD) Udon Thani, Thailand

Destination

San Diego International Airport (SAN / KSAN) San Diego, United States