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ACX to GMP: distance & flight time
Xingyi (Xingyi Airport) → Seoul (Gimpo International Airport)
1,544 mi
2,485 km · 1,342 nm
3h 30m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ACX→GMP fares Phone-only fares on this route — call free
Flight time details
1,544 miles nonstop takes roughly 3h 30m gate to gate, flying northeast. 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
- ACX — Xingyi Airport · Xingyi, 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 ACX
- AVA · Anshun Huangguoshu Airport99 mi away
- LPF · Liupanshui Yuezhao Airport105 mi away
- KMG · Kunming Changshui International Airport127 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 ACX from GMP?
The flight distance from Xingyi (ACX) to Seoul (GMP) 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 ACX to GMP?
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 Xingyi and Seoul?
Seoul is 1 hour ahead of Xingyi.
What is the cheapest way to fly from ACX to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACX–GMP that never appear on search engines, with no booking fees.