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SAT to KAG: distance & flight time
San Antonio (San Antonio International Airport) → Kangnung (Gangneung Airport (K-18))
6,869 mi
11,055 km · 5,969 nm
13h 56m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SAT→KAG fares Phone-only fares on this route — call free
Flight time details
6,869 miles nonstop takes roughly 13h 56m 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
- KAG — Gangneung Airport (K-18) · Kangnung, 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 KAG
- YNY · Yangyang International Airport26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- YEC · Yecheon Airbase84 mi away
- ICN · Incheon International Airport138 mi away
Frequently asked questions
How far is SAT from KAG?
The flight distance from San Antonio (SAT) to Kangnung (KAG) is 6,869 miles (11,055 km, 5,969 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAT to KAG?
A nonstop flight takes about 13h 56m 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 Kangnung?
Kangnung is 14 hours ahead of San Antonio.
What is the cheapest way to fly from SAT to KAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAT–KAG that never appear on search engines, with no booking fees.