Need help booking?
Unpublished phone-only deals available
GMP to TUL: distance & flight time
Seoul (Gimpo International Airport) → Tulsa (Tulsa International Airport)
6,656 mi
10,712 km · 5,784 nm
13h 31m
estimated nonstop flight time
-14h
time difference · heading northeast
See live GMP→TUL fares Phone-only fares on this route — call free
Flight time details
6,656 miles nonstop takes roughly 13h 31m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- TUL — Tulsa International Airport · Tulsa, United States
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 TUL
- RVS · Richard Lloyd Jones Jr Airport12 mi away
- OKM · Okmulgee Regional Airport37 mi away
- CUH · Cushing Municipal Airport52 mi away
- CFV · Coffeyville Municipal Airport64 mi away
Frequently asked questions
How far is GMP from TUL?
The flight distance from Seoul (GMP) to Tulsa (TUL) is 6,656 miles (10,712 km, 5,784 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to TUL?
A nonstop flight takes about 13h 31m 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 Tulsa?
Tulsa is 14 hours behind Seoul.
What is the cheapest way to fly from GMP to TUL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–TUL that never appear on search engines, with no booking fees.