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GMP to TCS: distance & flight time
Seoul (Gimpo International Airport) → Truth Or Consequences (Truth Or Consequences Municipal Airport)
6,436 mi
10,358 km · 5,593 nm
13h 5m
estimated nonstop flight time
-15h
time difference · heading northeast
See live GMP→TCS fares Phone-only fares on this route — call free
Flight time details
6,436 miles nonstop takes roughly 13h 5m 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
- TCS — Truth Or Consequences Municipal Airport · Truth Or Consequences, 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 TCS
- LRU · Las Cruces International Airport69 mi away
- DMN · Deming Municipal Airport72 mi away
- HMN · Holloman Air Force Base73 mi away
- ALM · Alamogordo White Sands Regional Airport79 mi away
Frequently asked questions
How far is GMP from TCS?
The flight distance from Seoul (GMP) to Truth Or Consequences (TCS) is 6,436 miles (10,358 km, 5,593 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to TCS?
A nonstop flight takes about 13h 5m 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 Truth Or Consequences?
Truth Or Consequences is 15 hours behind Seoul.
What is the cheapest way to fly from GMP to TCS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–TCS that never appear on search engines, with no booking fees.