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CJJ to OOM: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Cooma (Cooma Snowy Mountains Airport)
5,229 mi
8,416 km · 4,544 nm
10h 43m
estimated nonstop flight time
+1h
time difference · heading south
See live CJJ→OOM fares Phone-only fares on this route — call free
Flight time details
5,229 miles nonstop takes roughly 10h 43m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, South Korea
- OOM — Cooma Snowy Mountains Airport · Cooma, Australia
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 OOM
- CYG · Corryong Airport61 mi away
- MIM · Merimbula Airport66 mi away
- CBR · Canberra International Airport70 mi away
- MYA · Moruya Airport71 mi away
Frequently asked questions
How far is CJJ from OOM?
The flight distance from Chongju (CJJ) to Cooma (OOM) is 5,229 miles (8,416 km, 4,544 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to OOM?
A nonstop flight takes about 10h 43m 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 OOM?
Nonstop service on CJJ–OOM 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 10h 43m nonstop estimate.
What is the time difference between Chongju and Cooma?
Cooma is 1 hour ahead of Chongju.
What is the cheapest way to fly from CJJ to OOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–OOM that never appear on search engines, with no booking fees.
Why are some CJJ to OOM fares phone-only?
Consolidator contracts let us sell certain CJJ–OOM 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.