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CJJ to HLH: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Ulanhot (Ulanhot Airport)
713 mi
1,148 km · 620 nm
2h 1m
estimated nonstop flight time
-1h
time difference · heading north
See live CJJ→HLH fares Phone-only fares on this route — call free
Flight time details
713 miles nonstop takes roughly 2h 1m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-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
- HLH — Ulanhot Airport · Ulanhot, China
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 HLH
- DBC · Baicheng Chang'an Airport68 mi away
- NDG · Qiqihar Sanjiazi Airport116 mi away
- NZL · Chengjisihan Airport121 mi away
- YIE · Arxan Yi'ershi Airport126 mi away
Frequently asked questions
How far is CJJ from HLH?
The flight distance from Chongju (CJJ) to Ulanhot (HLH) is 713 miles (1,148 km, 620 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to HLH?
A nonstop flight takes about 2h 1m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CJJ to HLH?
Nonstop service on CJJ–HLH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 1m nonstop estimate.
What is the time difference between Chongju and Ulanhot?
Ulanhot is 1 hour behind Chongju.
What is the cheapest way to fly from CJJ to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–HLH that never appear on search engines, with no booking fees.
Why are some CJJ to HLH fares phone-only?
Consolidator contracts let us sell certain CJJ–HLH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.