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CJJ to PMH: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Portsmouth (Greater Portsmouth Regional Airport)
6,870 mi
11,056 km · 5,970 nm
13h 56m
estimated nonstop flight time
—
time difference · heading northeast
See live CJJ→PMH fares Phone-only fares on this route — call free
Flight time details
6,870 miles nonstop takes roughly 13h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, South Korea
- PMH — Greater Portsmouth Regional Airport · Portsmouth, 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 PMH
- HTS · Tri-State/Milton J. Ferguson Field36 mi away
- ATO · Ohio University Snyder Field42 mi away
- ILN · Wilmington Airpark65 mi away
- LCK · Rickenbacker International Airport67 mi away
Frequently asked questions
How far is CJJ from PMH?
The flight distance from Chongju (CJJ) to Portsmouth (PMH) is 6,870 miles (11,056 km, 5,970 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to PMH?
A nonstop flight takes about 13h 56m 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 cheapest way to fly from CJJ to PMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–PMH that never appear on search engines, with no booking fees.