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LUF to CJJ: distance & flight time
Phoenix (Luke Air Force Base) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
6,238 mi
10,039 km · 5,421 nm
12h 42m
estimated nonstop flight time
+16h
time difference · heading northwest
See live LUF→CJJ fares Phone-only fares on this route — call free
Flight time details
6,238 miles nonstop takes roughly 12h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- LUF — Luke Air Force Base · Phoenix, 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 LUF
- PHX · Phoenix Sky Harbor International Airport22 mi away
- GYR · Phoenix Goodyear Airport8 mi away
- BXK · Buckeye Municipal Airport19 mi away
- DVT · Phoenix Deer Valley Airport20 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 LUF from CJJ?
The flight distance from Phoenix (LUF) to Chongju (CJJ) is 6,238 miles (10,039 km, 5,421 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUF to CJJ?
A nonstop flight takes about 12h 42m 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 Phoenix and Chongju?
Chongju is 16 hours ahead of Phoenix.
What is the cheapest way to fly from LUF to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUF–CJJ that never appear on search engines, with no booking fees.