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XKS to CJJ: distance & flight time

Kasabonika (Kasabonika Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))

5,838 mi
9,396 km · 5,073 nm
11h 55m
estimated nonstop flight time
+14h
time difference · heading northwest
See live XKS→CJJ fares Phone-only fares on this route — call free

Flight time details

5,838 miles nonstop takes roughly 11h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is XKS from CJJ?

The flight distance from Kasabonika (XKS) to Chongju (CJJ) is 5,838 miles (9,396 km, 5,073 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from XKS to CJJ?

A nonstop flight takes about 11h 55m 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 XKS to CJJ?

Nonstop service on XKS–CJJ 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 11h 55m nonstop estimate.

What is the time difference between Kasabonika and Chongju?

Chongju is 14 hours ahead of Kasabonika.

What is the cheapest way to fly from XKS to CJJ?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XKS–CJJ that never appear on search engines, with no booking fees.

Why are some XKS to CJJ fares phone-only?

Consolidator contracts let us sell certain XKS–CJJ 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.
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