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INS to ICN: distance & flight time
Indian Springs (Creech Air Force Base) → Seoul (Incheon International Airport)
5,962 mi
9,596 km · 5,181 nm
12h 9m
estimated nonstop flight time
+17h
time difference · heading northwest
See live INS→ICN fares Phone-only fares on this route — call free
Flight time details
5,962 miles nonstop takes roughly 12h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time gain when reading arrival times on your ticket.
The two airports
- INS — Creech Air Force Base · Indian Springs, United States
- ICN — Incheon International Airport · Seoul, 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 INS
- LAS · McCarran International Airport45 mi away
- DRA · Desert Rock Airport20 mi away
- VGT · North Las Vegas Airport37 mi away
- LSV · Nellis Air Force Base43 mi away
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
Frequently asked questions
How far is INS from ICN?
The flight distance from Indian Springs (INS) to Seoul (ICN) is 5,962 miles (9,596 km, 5,181 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INS to ICN?
A nonstop flight takes about 12h 9m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from INS to ICN?
Nonstop service on INS–ICN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 9m nonstop estimate.
What is the time difference between Indian Springs and Seoul?
Seoul is 17 hours ahead of Indian Springs.
What is the cheapest way to fly from INS to ICN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INS–ICN that never appear on search engines, with no booking fees.
Why are some INS to ICN fares phone-only?
Consolidator contracts let us sell certain INS–ICN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.