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PHL to CJJ: distance & flight time
Philadelphia (Philadelphia International Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
6,951 mi
11,187 km · 6,041 nm
14h 6m
estimated nonstop flight time
+13h
time difference · heading north
See live PHL→CJJ fares Phone-only fares on this route — call free
Flight time details
6,951 miles nonstop takes roughly 14h 6m 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
- PHL — Philadelphia International Airport · Philadelphia, 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 PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 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 PHL from CJJ?
The flight distance from Philadelphia (PHL) to Chongju (CJJ) is 6,951 miles (11,187 km, 6,041 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHL to CJJ?
A nonstop flight takes about 14h 6m 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 Philadelphia and Chongju?
Chongju is 13 hours ahead of Philadelphia.
What is the cheapest way to fly from PHL to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHL–CJJ that never appear on search engines, with no booking fees.