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SLC to YEC: distance & flight time
Salt Lake City (Salt Lake City International Airport) → Yechon (Yecheon Airbase)
5,866 mi
9,440 km · 5,097 nm
11h 58m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SLC→YEC fares Phone-only fares on this route — call free
Flight time details
5,866 miles nonstop takes roughly 11h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- SLC — Salt Lake City International Airport · Salt Lake City, United States
- YEC — Yecheon Airbase · Yechon, South Korea
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 SLC
- HIF · Hill Air Force Base23 mi away
- OGD · Ogden Hinckley Airport28 mi away
- PVU · Provo Municipal Airport42 mi away
- BMC · Brigham City Regional Airport53 mi away
Near YEC
Frequently asked questions
How far is SLC from YEC?
The flight distance from Salt Lake City (SLC) to Yechon (YEC) is 5,866 miles (9,440 km, 5,097 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLC to YEC?
A nonstop flight takes about 11h 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 Salt Lake City and Yechon?
Yechon is 15 hours ahead of Salt Lake City.
What is the cheapest way to fly from SLC to YEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLC–YEC that never appear on search engines, with no booking fees.