Need help booking?
Unpublished phone-only deals available
ISN to NDG: distance & flight time
Williston (Sloulin Field International Airport) → Qiqihar (Qiqihar Sanjiazi Airport)
5,252 mi
8,453 km · 4,564 nm
10h 46m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ISN→NDG fares Phone-only fares on this route — call free
Flight time details
5,252 miles nonstop takes roughly 10h 46m gate to gate, flying northwest. 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
- ISN — Sloulin Field International Airport · Williston, United States
- NDG — Qiqihar Sanjiazi Airport · Qiqihar, 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 NDG
- DQA · Saertu Airport67 mi away
- NZL · Chengjisihan Airport69 mi away
- HLH · Ulanhot Airport116 mi away
- DBC · Baicheng Chang'an Airport127 mi away
Frequently asked questions
How far is ISN from NDG?
The flight distance from Williston (ISN) to Qiqihar (NDG) is 5,252 miles (8,453 km, 4,564 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to NDG?
A nonstop flight takes about 10h 46m 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 Williston and Qiqihar?
Qiqihar is 13 hours ahead of Williston.
What is the cheapest way to fly from ISN to NDG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–NDG that never appear on search engines, with no booking fees.