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YSO to SIA: distance & flight time

Postville (Postville Airport) → Xi\'AN (Xi'an Xiguan Airport)

6,233 mi
10,030 km · 5,416 nm
12h 41m
estimated nonstop flight time
+11h
time difference · heading north
See live YSOSIA fares Phone-only fares on this route — call free

Flight time details

6,233 miles nonstop takes roughly 12h 41m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is YSO from SIA?

The flight distance from Postville (YSO) to Xi\'AN (SIA) is 6,233 miles (10,030 km, 5,416 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YSO to SIA?

A nonstop flight takes about 12h 41m 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 Postville and Xi\'AN?

Xi\'AN is 11 hours ahead of Postville.

What is the cheapest way to fly from YSO to SIA?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSO–SIA that never appear on search engines, with no booking fees.
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