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CJJ to IMT: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Iron Mountain (Ford Airport)
6,319 mi
10,170 km · 5,491 nm
12h 51m
estimated nonstop flight time
-14h
time difference · heading northeast
See live CJJ→IMT fares Phone-only fares on this route — call free
Flight time details
6,319 miles nonstop takes roughly 12h 51m 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
- IMT — Ford Airport · Iron Mountain, 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 IMT
- ESC · Delta County Airport50 mi away
- MQT · Sawyer International Airport51 mi away
- MNM · Menominee Regional Airport53 mi away
- EGV · Eagle River Union Airport56 mi away
Frequently asked questions
How far is CJJ from IMT?
The flight distance from Chongju (CJJ) to Iron Mountain (IMT) is 6,319 miles (10,170 km, 5,491 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to IMT?
A nonstop flight takes about 12h 51m 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 CJJ to IMT?
Nonstop service on CJJ–IMT 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 12h 51m nonstop estimate.
What is the time difference between Chongju and Iron Mountain?
Iron Mountain is 14 hours behind Chongju.
What is the cheapest way to fly from CJJ to IMT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–IMT that never appear on search engines, with no booking fees.
Why are some CJJ to IMT fares phone-only?
Consolidator contracts let us sell certain CJJ–IMT 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.