San Antonio to Ushuaia Flight Time, Distance, Route Map

Flight time from San Antonio, United States to Ushuaia, Argentina is 12 hours 11 minutes under avarage conditions. Our flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Actual flight times may vary depending on aircraft type, cruise speed, routing, weather conditions, passenger load, and other factors.

What is the Flight Distance Between San Antonio and Ushuaia?

The flight distance from San Antonio (United States) to Ushuaia (Argentina) is 6090 miles. This is equivalent to 9800 kilometers or 5289 nautical miles. The calculated distance (air line) is the straight line distance or direct flight distance between cities. The nearest airport to San Antonio, is Kelly Air Force Base (SKF) and the nearest airport to Ushuaia, is Islas Malvinas Airport (USH).

San Antonio - Ushuaia Timezones & Time Difference

Current local time in San Antonio is 2026-04-04, 08:24:05 MDT
Current local time in Ushuaia is 2026-04-04, 11:24:05 -03.
Time difference between San Antonio (United States) and Ushuaia (Argentina) is 3 Hours.
Ushuaia time is 3 Hours ahead of San Antonio.

San Antonio to Ushuaia Flight Route Map

Flight map from San Antonio, United States to Ushuaia, Argentina is given below.
Click the map to view San Antonio to Ushuaia nonstop flight path and travel direction.

The distance between cities calculated based on their latitudes and longitudes. This is also called distance as the crow flies. Bird flight distance is calculated by drawing a straight line between two point coordinates. The length of this drawn line will give the shortest distance value. This distance may be very much different from the actual travel distance.


San Antonio GPS Coordinates: Latitude: N 29° 25' 26.8'' Longitude: W 98° 29' 37.1''
Ushuaia GPS Coordinates: Latitude: S 54° 48' 6.9'' Longitude: W 68° 18' 10.6''

San Antonio Map, Where is San Antonio located?

Ushuaia Map, Where is Ushuaia located?