Need help booking?
Unpublished phone-only deals available
IAD to NDG: distance & flight time
Washington (Washington Dulles International Airport) → Qiqihar (Qiqihar Sanjiazi Airport)
6,338 mi
10,200 km · 5,508 nm
12h 54m
estimated nonstop flight time
+12h
time difference · heading north
See live IAD→NDG fares Phone-only fares on this route — call free
Flight time details
6,338 miles nonstop takes roughly 12h 54m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- IAD — Washington Dulles International Airport · Washington, 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 IAD
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 IAD from NDG?
The flight distance from Washington (IAD) to Qiqihar (NDG) is 6,338 miles (10,200 km, 5,508 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to NDG?
A nonstop flight takes about 12h 54m 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 Washington and Qiqihar?
Qiqihar is 12 hours ahead of Washington.
What is the cheapest way to fly from IAD to NDG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–NDG that never appear on search engines, with no booking fees.