Need help booking?
Unpublished phone-only deals available
GMP to PHS: distance & flight time
Seoul (Gimpo International Airport) → Phitsanulok (Phitsanulok Airport)
2,157 mi
3,472 km · 1,875 nm
4h 42m
estimated nonstop flight time
-2h
time difference · heading southwest
See live GMP→PHS fares Phone-only fares on this route — call free
Flight time details
2,157 miles nonstop takes roughly 4h 42m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- PHS — Phitsanulok Airport · Phitsanulok, Thailand
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 PHS
- THS · Sukhothai Airport44 mi away
- PHY · Phetchabun Airport61 mi away
- TKT · Tak Airport68 mi away
- PRH · Phrae Airport94 mi away
Frequently asked questions
How far is GMP from PHS?
The flight distance from Seoul (GMP) to Phitsanulok (PHS) is 2,157 miles (3,472 km, 1,875 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to PHS?
A nonstop flight takes about 4h 42m 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 Phitsanulok?
Phitsanulok is 2 hours behind Seoul.
What is the cheapest way to fly from GMP to PHS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–PHS that never appear on search engines, with no booking fees.