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UYN to GMP: distance & flight time
Yulin (Yulin Yuyang Airport) → Seoul (Gimpo International Airport)
937 mi
1,508 km · 814 nm
2h 30m
estimated nonstop flight time
+1h
time difference · heading east
See live UYN→GMP fares Phone-only fares on this route — call free
Flight time details
937 miles nonstop takes roughly 2h 30m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- UYN — Yulin Yuyang Airport · Yulin, China
- 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 UYN
- DSN · Ordos Ejin Horo Airport79 mi away
- LLV · Lüliang Airport97 mi away
- ENY · Yan'an Ershilipu Airport119 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 UYN from GMP?
The flight distance from Yulin (UYN) to Seoul (GMP) is 937 miles (1,508 km, 814 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UYN to GMP?
A nonstop flight takes about 2h 30m 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 Yulin and Seoul?
Seoul is 1 hour ahead of Yulin.
What is the cheapest way to fly from UYN to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UYN–GMP that never appear on search engines, with no booking fees.