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SDY to DTU: distance & flight time
Sidney (Sidney - Richland Regional Airport) → Wudalianchi (Wudalianchi Dedu Airport)
5,142 mi
8,275 km · 4,468 nm
10h 33m
estimated nonstop flight time
—
time difference · heading northwest
See live SDY→DTU fares Phone-only fares on this route — call free
Flight time details
5,142 miles nonstop takes roughly 10h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SDY — Sidney - Richland Regional Airport · Sidney, United States
- DTU — Wudalianchi Dedu Airport · Wudalianchi, 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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 mi away
Near DTU
- DQA · Saertu Airport126 mi away
- HEK · Heihe Airport131 mi away
- NDG · Qiqihar Sanjiazi Airport132 mi away
- LDS · Lindu Airport142 mi away
Frequently asked questions
How far is SDY from DTU?
The flight distance from Sidney (SDY) to Wudalianchi (DTU) is 5,142 miles (8,275 km, 4,468 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to DTU?
A nonstop flight takes about 10h 33m 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 SDY to DTU?
Nonstop service on SDY–DTU 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 10h 33m nonstop estimate.
What is the cheapest way to fly from SDY to DTU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–DTU that never appear on search engines, with no booking fees.
Why are some SDY to DTU fares phone-only?
Consolidator contracts let us sell certain SDY–DTU 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.