Need help booking?
Unpublished phone-only deals available
DTA to SIA: distance & flight time
Delta (Delta Municipal Airport) → Xi\'AN (Xi'an Xiguan Airport)
6,689 mi
10,765 km · 5,813 nm
13h 35m
estimated nonstop flight time
+14h
time difference · heading northwest
See live DTA→SIA fares Phone-only fares on this route — call free
Flight time details
6,689 miles nonstop takes roughly 13h 35m 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
- DTA — Delta Municipal Airport · Delta, United States
- SIA — Xi'an Xiguan Airport · Xi\'AN, 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 DTA
- PVU · Provo Municipal Airport71 mi away
- PUC · Carbon County Regional/Buck Davis Field95 mi away
- SLC · Salt Lake City International Airport101 mi away
- BCE · Bryce Canyon Airport117 mi away
Near SIA
- XIY · Xi'an Xianyang International Airport22 mi away
- AKA · Ankang Wulipu Airport116 mi away
- YCU · Yuncheng Guangong Airport120 mi away
- IQN · Qingyang Airport130 mi away
Frequently asked questions
How far is DTA from SIA?
The flight distance from Delta (DTA) to Xi\'AN (SIA) is 6,689 miles (10,765 km, 5,813 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTA to SIA?
A nonstop flight takes about 13h 35m 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 Delta and Xi\'AN?
Xi\'AN is 14 hours ahead of Delta.
What is the cheapest way to fly from DTA to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTA–SIA that never appear on search engines, with no booking fees.