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CJJ to IAH: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Houston (George Bush Intercontinental Houston Airport)
7,057 mi
11,358 km · 6,133 nm
14h 18m
estimated nonstop flight time
-14h
time difference · heading northeast
See live CJJ→IAH fares Phone-only fares on this route — call free
Flight time details
7,057 miles nonstop takes roughly 14h 18m 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
- IAH — George Bush Intercontinental Houston Airport · Houston, 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 IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Frequently asked questions
How far is CJJ from IAH?
The flight distance from Chongju (CJJ) to Houston (IAH) is 7,057 miles (11,358 km, 6,133 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to IAH?
A nonstop flight takes about 14h 18m 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 Houston?
Houston is 14 hours behind Chongju.
What is the cheapest way to fly from CJJ to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–IAH that never appear on search engines, with no booking fees.