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CJJ to LNR: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Lone Rock (Tri-County Regional Airport)
6,428 mi
10,346 km · 5,586 nm
13h 4m
estimated nonstop flight time
-14h
time difference · heading northeast
See live CJJ→LNR fares Phone-only fares on this route — call free
Flight time details
6,428 miles nonstop takes roughly 13h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, South Korea
- LNR — Tri-County Regional Airport · Lone Rock, 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 CJJ
- OSN · Osan Air Base37 mi away
- ICN · Incheon International Airport78 mi away
- SWU · Suwon Airport45 mi away
- YEC · Yecheon Airbase48 mi away
Near LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 mi away
Frequently asked questions
How far is CJJ from LNR?
The flight distance from Chongju (CJJ) to Lone Rock (LNR) is 6,428 miles (10,346 km, 5,586 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to LNR?
A nonstop flight takes about 13h 4m 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 Chongju and Lone Rock?
Lone Rock is 14 hours behind Chongju.
What is the cheapest way to fly from CJJ to LNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–LNR that never appear on search engines, with no booking fees.