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JHG to GMP: distance & flight time
Jinghonggasa (Xishuangbanna Gasa Airport) → Seoul (Gimpo International Airport)
1,886 mi
3,035 km · 1,639 nm
4h 10m
estimated nonstop flight time
+1h
time difference · heading northeast
See live JHG→GMP fares Phone-only fares on this route — call free
Flight time details
1,886 miles nonstop takes roughly 4h 10m 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
- JHG — Xishuangbanna Gasa Airport · Jinghonggasa, 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 JHG
- SYM · Pu'er Simao Airport58 mi away
- JMJ · Lancang Jingmai Airport69 mi away
- PCQ · Boun Neau Airport77 mi away
- LXG · Luang Namtha Airport81 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 JHG from GMP?
The flight distance from Jinghonggasa (JHG) to Seoul (GMP) is 1,886 miles (3,035 km, 1,639 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JHG to GMP?
A nonstop flight takes about 4h 10m 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 Jinghonggasa and Seoul?
Seoul is 1 hour ahead of Jinghonggasa.
What is the cheapest way to fly from JHG to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JHG–GMP that never appear on search engines, with no booking fees.