Distance From Upper Stewart River Airport to San Antonio International Airport

The distance from Upper Stewart River Airport () to San Antonio International Airport (SAT) is 2803 miles or 4511 kilometers or 2434 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 Nacho Nyak Dun First Nation ( Canada ) to San Antonio ( United States )?

A one-way nonstop (direct) flight between Nacho Nyak Dun First Nation and San Antonio takes around 6 hours 26 minutes.

Estimated flight time from Upper Stewart River Airport, Nacho Nyak Dun First Nation, Canada to San Antonio International Airport, San Antonio, United States is 6 hours 26 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 • - SAT

Kilometers		4511 km
Statute Miles		2803 miles
Nautical Miles		2434 nm
Avg. Time of Flight		6 hours 26 minutes

Upper Stewart River Airport to San Antonio International Airport Flight Route Map - to SAT Flight Path

Location of Upper Stewart River Airport & San Antonio International Airport is given below.
Click the map to view Nacho Nyak Dun First Nation to San Antonio nonstop flight path and travel direction.

Click to see flight route on Google Map between Nacho Nyak Dun First Nation, Canada and San Antonio, United States. .

Nonstop flight route between Nacho Nyak Dun First Nation, Canada and San Antonio, United States.

Time Difference Between the Airports • - SAT

Time difference between Nacho Nyak Dun First Nation (Canada) and San Antonio (United States) is 1 Hours.
San Antonio time is 1 Hours ahead of Nacho Nyak Dun First Nation.

Location	Local Time
Nacho Nyak Dun First Nation (Canada)	2026-06-18, 11:57:54 MST
San Antonio (United States)	2026-06-18, 12:57:54 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

Upper Stewart River Airport ( / ) Nacho Nyak Dun First Nation, Canada

Destination

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