Distance From Kiunga Airport to San Antonio International Airport, UNG - SAT Distance

The distance from Kiunga Airport (UNG) to San Antonio International Airport (SAT) is 8238 miles or 13258 kilometers or 7154 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.

---

How long does it take to travel from Kiunga ( Papua New Guinea ) to San Antonio ( United States )?

A one-way nonstop (direct) flight between Kiunga and San Antonio takes around 18 hours 56 minutes.

Estimated flight time from Kiunga Airport, Kiunga, Papua New Guinea to San Antonio International Airport, San Antonio, United States is 18 hours 56 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 • UNG - SAT

Kilometers		13258 km
Statute Miles		8238 miles
Nautical Miles		7154 nm
Avg. Time of Flight		18 hours 56 minutes

Kiunga Airport to San Antonio International Airport Flight Route Map - UNG to SAT Flight Path

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

Click to see flight route on Google Map between Kiunga, Papua New Guinea and San Antonio, United States. .

Nonstop flight route between Kiunga, Papua New Guinea and San Antonio, United States.

Time Difference Between the Airports • UNG - SAT

Time difference between Kiunga (Papua New Guinea) and San Antonio (United States) is 16 Hours.
San Antonio time is 16 Hours behind Kiunga.

Location	Local Time
Kiunga (Papua New Guinea)	2026-03-20, 08:46:07 +10
San Antonio (United States)	2026-03-19, 16:46:07 MDT

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

Kiunga Airport (UNG / AYKI) Kiunga, Papua New Guinea

Destination

San Antonio International Airport (SAT / KSAT) San Antonio, United States