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GMP to MHR: distance & flight time
Seoul (Gimpo International Airport) → Sacramento (Sacramento Mather Airport)
5,628 mi
9,057 km · 4,891 nm
11h 30m
estimated nonstop flight time
-16h
time difference · heading northeast
See live GMP→MHR fares Phone-only fares on this route — call free
Flight time details
5,628 miles nonstop takes roughly 11h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- MHR — Sacramento Mather Airport · Sacramento, 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 MHR
- MCC · Mc Clellan Airfield10 mi away
- SAC · Sacramento Executive Airport11 mi away
- SMF · Sacramento International Airport19 mi away
- SUU · Travis Air Force Base40 mi away
Frequently asked questions
How far is GMP from MHR?
The flight distance from Seoul (GMP) to Sacramento (MHR) is 5,628 miles (9,057 km, 4,891 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to MHR?
A nonstop flight takes about 11h 30m 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 Sacramento?
Sacramento is 16 hours behind Seoul.
What is the cheapest way to fly from GMP to MHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–MHR that never appear on search engines, with no booking fees.