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AGC to CJJ: distance & flight time
Pittsburgh (Allegheny County Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
6,835 mi
10,999 km · 5,939 nm
13h 52m
estimated nonstop flight time
+13h
time difference · heading north
See live AGC→CJJ fares Phone-only fares on this route — call free
Flight time details
6,835 miles nonstop takes roughly 13h 52m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- AGC — Allegheny County Airport · Pittsburgh, United States
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, South Korea
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 AGC
- PIT · Pittsburgh International Airport19 mi away
- LBE · Arnold Palmer Regional Airport28 mi away
- BFP · Beaver County Airport38 mi away
- HLG · Wheeling Ohio County Airport40 mi away
Near CJJ
- OSN · Osan Air Base37 mi away
- ICN · Incheon International Airport78 mi away
- SWU · Suwon Airport45 mi away
- YEC · Yecheon Airbase48 mi away
Frequently asked questions
How far is AGC from CJJ?
The flight distance from Pittsburgh (AGC) to Chongju (CJJ) is 6,835 miles (10,999 km, 5,939 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AGC to CJJ?
A nonstop flight takes about 13h 52m 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 Pittsburgh and Chongju?
Chongju is 13 hours ahead of Pittsburgh.
What is the cheapest way to fly from AGC to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AGC–CJJ that never appear on search engines, with no booking fees.