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GMP to ACX: distance & flight time
Seoul (Gimpo International Airport) → Xingyi (Xingyi Airport)
1,544 mi
2,485 km · 1,342 nm
3h 30m
estimated nonstop flight time
-1h
time difference · heading southwest
See live GMP→ACX fares Phone-only fares on this route — call free
Flight time details
1,544 miles nonstop takes roughly 3h 30m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- ACX — Xingyi Airport · Xingyi, China
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 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
Near ACX
- AVA · Anshun Huangguoshu Airport99 mi away
- LPF · Liupanshui Yuezhao Airport105 mi away
- KMG · Kunming Changshui International Airport127 mi away
Frequently asked questions
How far is GMP from ACX?
The flight distance from Seoul (GMP) to Xingyi (ACX) is 1,544 miles (2,485 km, 1,342 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to ACX?
A nonstop flight takes about 3h 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 Seoul and Xingyi?
Xingyi is 1 hour behind Seoul.
What is the cheapest way to fly from GMP to ACX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–ACX that never appear on search engines, with no booking fees.