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YTL to GMP: distance & flight time
Big Trout Lake (Big Trout Lake Airport) → Seoul (Gimpo International Airport)
5,755 mi
9,262 km · 5,001 nm
11h 45m
estimated nonstop flight time
+14h
time difference · heading northwest
See live YTL→GMP fares Phone-only fares on this route — call free
Flight time details
5,755 miles nonstop takes roughly 11h 45m 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
- YTL — Big Trout Lake Airport · Big Trout 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 YTL
- YAX · Wapekeka Airport13 mi away
- XBE · Bearskin Lake Airport47 mi away
- XKS · Kasabonika Airport55 mi away
- KIF · Kingfisher Lake Airport56 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 YTL from GMP?
The flight distance from Big Trout Lake (YTL) to Seoul (GMP) is 5,755 miles (9,262 km, 5,001 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YTL to GMP?
A nonstop flight takes about 11h 45m 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 Big Trout Lake and Seoul?
Seoul is 14 hours ahead of Big Trout Lake.
What is the cheapest way to fly from YTL to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YTL–GMP that never appear on search engines, with no booking fees.