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ICN to RND: distance & flight time
Seoul (Incheon International Airport) → San Antonio (Randolph Air Force Base)
6,978 mi
11,231 km · 6,064 nm
14h 9m
estimated nonstop flight time
-14h
time difference · heading northeast
See live ICN→RND fares Phone-only fares on this route — call free
Flight time details
6,978 miles nonstop takes roughly 14h 9m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- ICN — Incheon International Airport · Seoul, South Korea
- RND — Randolph Air Force Base · San Antonio, United States
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 ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Near RND
- SAT · San Antonio International Airport11 mi away
- SSF · Stinson Municipal Airport18 mi away
- AUS · Austin Bergstrom International Airport59 mi away
- SKF · Lackland Air Force Base21 mi away
Frequently asked questions
How far is ICN from RND?
The flight distance from Seoul (ICN) to San Antonio (RND) is 6,978 miles (11,231 km, 6,064 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to RND?
A nonstop flight takes about 14h 9m 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 Seoul and San Antonio?
San Antonio is 14 hours behind Seoul.
What is the cheapest way to fly from ICN to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–RND that never appear on search engines, with no booking fees.