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CJJ to PNE: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Philadelphia (Northeast Philadelphia Airport)
6,942 mi
11,171 km · 6,032 nm
14h 5m
estimated nonstop flight time
-13h
time difference · heading north
See live CJJ→PNE fares Phone-only fares on this route — call free
Flight time details
6,942 miles nonstop takes roughly 14h 5m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-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
- PNE — Northeast Philadelphia Airport · Philadelphia, 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 PNE
- PHL · Philadelphia International Airport19 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base11 mi away
- LLY · South Jersey Regional Airport13 mi away
- BBX · Wings Field14 mi away
Frequently asked questions
How far is CJJ from PNE?
The flight distance from Chongju (CJJ) to Philadelphia (PNE) is 6,942 miles (11,171 km, 6,032 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to PNE?
A nonstop flight takes about 14h 5m 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 Philadelphia?
Philadelphia is 13 hours behind Chongju.
What is the cheapest way to fly from CJJ to PNE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–PNE that never appear on search engines, with no booking fees.