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YEC to GSP: distance & flight time
Yechon (Yecheon Airbase) → Greenville (Greenville Spartanburg International Airport)
7,118 mi
11,456 km · 6,186 nm
14h 25m
estimated nonstop flight time
-13h
time difference · heading northeast
See live YEC→GSP fares Phone-only fares on this route — call free
Flight time details
7,118 miles nonstop takes roughly 14h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- YEC — Yecheon Airbase · Yechon, South Korea
- GSP — Greenville Spartanburg International Airport · Greenville, 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 YEC
Near GSP
- GMU · Greenville Downtown Airport8 mi away
- GDC · Donaldson Field Airport13 mi away
- SPA · Spartanburg Downtown Memorial Airport15 mi away
- CLT · Charlotte Douglas International Airport75 mi away
Frequently asked questions
How far is YEC from GSP?
The flight distance from Yechon (YEC) to Greenville (GSP) is 7,118 miles (11,456 km, 6,186 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEC to GSP?
A nonstop flight takes about 14h 25m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from YEC to GSP?
Nonstop service on YEC–GSP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 14h 25m nonstop estimate.
What is the time difference between Yechon and Greenville?
Greenville is 13 hours behind Yechon.
What is the cheapest way to fly from YEC to GSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEC–GSP that never appear on search engines, with no booking fees.
Why are some YEC to GSP fares phone-only?
Consolidator contracts let us sell certain YEC–GSP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.