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LGU to CJJ: distance & flight time
Logan (Logan-Cache Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
5,847 mi
9,409 km · 5,081 nm
11h 56m
estimated nonstop flight time
+15h
time difference · heading northwest
See live LGU→CJJ fares Phone-only fares on this route — call free
Flight time details
5,847 miles nonstop takes roughly 11h 56m 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
- LGU — Logan-Cache Airport · Logan, United States
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, 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 LGU
- BMC · Brigham City Regional Airport20 mi away
- OGD · Ogden Hinckley Airport42 mi away
- HIF · Hill Air Force Base47 mi away
- EVW · Evanston-Uinta County Airport-Burns Field55 mi away
Near CJJ
- OSN · Osan Air Base37 mi away
- ICN · Incheon International Airport78 mi away
- SWU · Suwon Airport45 mi away
- YEC · Yecheon Airbase48 mi away
Frequently asked questions
How far is LGU from CJJ?
The flight distance from Logan (LGU) to Chongju (CJJ) is 5,847 miles (9,409 km, 5,081 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LGU to CJJ?
A nonstop flight takes about 11h 56m 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 Logan and Chongju?
Chongju is 15 hours ahead of Logan.
What is the cheapest way to fly from LGU to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LGU–CJJ that never appear on search engines, with no booking fees.