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ILG to CJJ: distance & flight time
Wilmington (New Castle Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
6,958 mi
11,198 km · 6,046 nm
14h 7m
estimated nonstop flight time
+13h
time difference · heading north
See live ILG→CJJ fares Phone-only fares on this route — call free
Flight time details
6,958 miles nonstop takes roughly 14h 7m 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
- ILG — New Castle Airport · Wilmington, 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 ILG
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 ILG from CJJ?
The flight distance from Wilmington (ILG) to Chongju (CJJ) is 6,958 miles (11,198 km, 6,046 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILG to CJJ?
A nonstop flight takes about 14h 7m 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 Wilmington and Chongju?
Chongju is 13 hours ahead of Wilmington.
What is the cheapest way to fly from ILG to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILG–CJJ that never appear on search engines, with no booking fees.