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ISN to YCU: distance & flight time
Williston (Sloulin Field International Airport) → Yuncheng (Yuncheng Guangong Airport)
6,297 mi
10,134 km · 5,472 nm
12h 49m
estimated nonstop flight time
+14h
time difference · heading northwest
See live ISN→YCU fares Phone-only fares on this route — call free
Flight time details
6,297 miles nonstop takes roughly 12h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- YCU — Yuncheng Guangong Airport · Yuncheng, 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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Near YCU
- LFQ · Linfen Qiaoli Airport78 mi away
- LYA · Luoyang Airport81 mi away
- SIA · Xi'an Xiguan Airport120 mi away
- ENY · Yan'an Ershilipu Airport134 mi away
Frequently asked questions
How far is ISN from YCU?
The flight distance from Williston (ISN) to Yuncheng (YCU) is 6,297 miles (10,134 km, 5,472 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to YCU?
A nonstop flight takes about 12h 49m 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 ISN to YCU?
Nonstop service on ISN–YCU 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 12h 49m nonstop estimate.
What is the time difference between Williston and Yuncheng?
Yuncheng is 14 hours ahead of Williston.
What is the cheapest way to fly from ISN to YCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–YCU that never appear on search engines, with no booking fees.
Why are some ISN to YCU fares phone-only?
Consolidator contracts let us sell certain ISN–YCU 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.