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SAT to RSU: distance & flight time
San Antonio (San Antonio International Airport) → Yeosu (Yeosu Airport)
7,071 mi
11,379 km · 6,144 nm
14h 20m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SAT→RSU fares Phone-only fares on this route — call free
Flight time details
7,071 miles nonstop takes roughly 14h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SAT — San Antonio International Airport · San Antonio, United States
- RSU — Yeosu Airport · Yeosu, South Korea
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Near RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 mi away
Frequently asked questions
How far is SAT from RSU?
The flight distance from San Antonio (SAT) to Yeosu (RSU) is 7,071 miles (11,379 km, 6,144 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAT to RSU?
A nonstop flight takes about 14h 20m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between San Antonio and Yeosu?
Yeosu is 14 hours ahead of San Antonio.
What is the cheapest way to fly from SAT to RSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAT–RSU that never appear on search engines, with no booking fees.