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GMP to SZT: distance & flight time
Seoul (Gimpo International Airport) → San Cristobal de las Casas (San Cristobal de las Casas Airport)
7,901 mi
12,716 km · 6,866 nm
15h 58m
estimated nonstop flight time
-15h
time difference · heading northeast
See live GMP→SZT fares Phone-only fares on this route — call free
Flight time details
7,901 miles nonstop takes roughly 15h 58m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- SZT — San Cristobal de las Casas Airport · San Cristobal de las Casas, Mexico
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 SZT
Frequently asked questions
How far is GMP from SZT?
The flight distance from Seoul (GMP) to San Cristobal de las Casas (SZT) is 7,901 miles (12,716 km, 6,866 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to SZT?
A nonstop flight takes about 15h 58m 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 San Cristobal de las Casas?
San Cristobal de las Casas is 15 hours behind Seoul.
What is the cheapest way to fly from GMP to SZT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–SZT that never appear on search engines, with no booking fees.