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YAC to GMP: distance & flight time
Cat Lake (Cat Lake Airport) → Seoul (Gimpo International Airport)
5,842 mi
9,402 km · 5,077 nm
11h 55m
estimated nonstop flight time
+14h
time difference · heading northwest
See live YAC→GMP fares Phone-only fares on this route — call free
Flight time details
5,842 miles nonstop takes roughly 11h 55m 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
- YAC — Cat Lake Airport · Cat Lake, Canada
- GMP — Gimpo 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 YAC
- YPL · Pickle Lake Airport72 mi away
- YNO · North Spirit Lake Airport72 mi away
- YBS · Opapimiskan Lake Airport86 mi away
- ZRJ · Round Lake (Weagamow Lake) Airport87 mi away
Near GMP
- ICN · Incheon International Airport20 mi away
- SSN · Seoul Air Base (K-16)19 mi away
- SWU · Suwon Airport25 mi away
- OSN · Osan Air Base35 mi away
Frequently asked questions
How far is YAC from GMP?
The flight distance from Cat Lake (YAC) to Seoul (GMP) is 5,842 miles (9,402 km, 5,077 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAC to GMP?
A nonstop flight takes about 11h 55m 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 Cat Lake and Seoul?
Seoul is 14 hours ahead of Cat Lake.
What is the cheapest way to fly from YAC to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAC–GMP that never appear on search engines, with no booking fees.