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CJJ to ASH: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Nashua (Boire Field)
6,815 mi
10,968 km · 5,922 nm
13h 50m
estimated nonstop flight time
-13h
time difference · heading north
See live CJJ→ASH fares Phone-only fares on this route — call free
Flight time details
6,815 miles nonstop takes roughly 13h 50m 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
- ASH — Boire Field · Nashua, 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 ASH
- BOS · General Edward Lawrence Logan International Airport39 mi away
- MHT · Manchester-Boston Regional Airport11 mi away
- LWM · Lawrence Municipal Airport20 mi away
- BED · Laurence G Hanscom Field24 mi away
Frequently asked questions
How far is CJJ from ASH?
The flight distance from Chongju (CJJ) to Nashua (ASH) is 6,815 miles (10,968 km, 5,922 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to ASH?
A nonstop flight takes about 13h 50m 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 Nashua?
Nashua is 13 hours behind Chongju.
What is the cheapest way to fly from CJJ to ASH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–ASH that never appear on search engines, with no booking fees.