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PRH to GMP: distance & flight time
Phrae (Phrae Airport) → Seoul (Gimpo International Airport)
2,095 mi
3,372 km · 1,821 nm
4h 34m
estimated nonstop flight time
+2h
time difference · heading northeast
See live PRH→GMP fares Phone-only fares on this route — call free
Flight time details
2,095 miles nonstop takes roughly 4h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- PRH — Phrae Airport · Phrae, Thailand
- 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 PRH
- LPT · Lampang Airport44 mi away
- NNT · Nan Airport62 mi away
- THS · Sukhothai Airport66 mi away
- CNX · Chiang Mai International Airport90 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 PRH from GMP?
The flight distance from Phrae (PRH) to Seoul (GMP) is 2,095 miles (3,372 km, 1,821 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRH to GMP?
A nonstop flight takes about 4h 34m 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 Phrae and Seoul?
Seoul is 2 hours ahead of Phrae.
What is the cheapest way to fly from PRH to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRH–GMP that never appear on search engines, with no booking fees.