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CJJ to KOP: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Nakhon Phanom (Nakhon Phanom Airport)
1,930 mi
3,105 km · 1,677 nm
4h 15m
estimated nonstop flight time
-2h
time difference · heading southwest
See live CJJ→KOP fares Phone-only fares on this route — call free
Flight time details
1,930 miles nonstop takes roughly 4h 15m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-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
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Frequently asked questions
How far is CJJ from KOP?
The flight distance from Chongju (CJJ) to Nakhon Phanom (KOP) is 1,930 miles (3,105 km, 1,677 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to KOP?
A nonstop flight takes about 4h 15m 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 Nakhon Phanom?
Nakhon Phanom is 2 hours behind Chongju.
What is the cheapest way to fly from CJJ to KOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–KOP that never appear on search engines, with no booking fees.