Need help booking?
Unpublished phone-only deals available
GMP to KEV: distance & flight time
Seoul (Gimpo International Airport) → Halli (Halli Airport)
4,327 mi
6,964 km · 3,760 nm
8h 57m
estimated nonstop flight time
-6h
time difference · heading northwest
See live GMP→KEV fares Phone-only fares on this route — call free
Flight time details
4,327 miles nonstop takes roughly 8h 57m gate to gate, flying northwest. 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
- KEV — Halli Airport · Halli, Finland
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 KEV
- JYV · Jyvaskyla Airport47 mi away
- TMP · Tampere-Pirkkala Airport49 mi away
- QLF · Lahti Vesivehmaa Airport58 mi away
- MIK · Mikkeli Airport80 mi away
Frequently asked questions
How far is GMP from KEV?
The flight distance from Seoul (GMP) to Halli (KEV) is 4,327 miles (6,964 km, 3,760 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to KEV?
A nonstop flight takes about 8h 57m 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 Halli?
Halli is 6 hours behind Seoul.
What is the cheapest way to fly from GMP to KEV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–KEV that never appear on search engines, with no booking fees.