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GMP to ASO: distance & flight time
Seoul (Gimpo International Airport) → Asosa (Asosa Airport)
5,917 mi
9,523 km · 5,142 nm
12h 4m
estimated nonstop flight time
-6h
time difference · heading west
See live GMP→ASO fares Phone-only fares on this route — call free
Flight time details
5,917 miles nonstop takes roughly 12h 4m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- ASO — Asosa Airport · Asosa, Ethiopia
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 ASO
- BEI · Beica Airport44 mi away
- DEM · Dembidollo Airport103 mi away
- RSS · Damazin Airport123 mi away
- GMB · Gambella Airport131 mi away
Frequently asked questions
How far is GMP from ASO?
The flight distance from Seoul (GMP) to Asosa (ASO) is 5,917 miles (9,523 km, 5,142 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to ASO?
A nonstop flight takes about 12h 4m 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 Asosa?
Asosa is 6 hours behind Seoul.
What is the cheapest way to fly from GMP to ASO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–ASO that never appear on search engines, with no booking fees.