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ASH to SIA: distance & flight time
Nashua (Boire Field) → Xi\'AN (Xi'an Xiguan Airport)
7,106 mi
11,435 km · 6,175 nm
14h 24m
estimated nonstop flight time
+12h
time difference · heading north
See live ASH→SIA fares Phone-only fares on this route — call free
Flight time details
7,106 miles nonstop takes roughly 14h 24m 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
- ASH — Boire Field · Nashua, 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 ASH
- BOS · General Edward Lawrence Logan International Airport39 mi away
- MHT · Manchester-Boston Regional Airport11 mi away
- LWM · Lawrence Municipal Airport20 mi away
- BED · Laurence G Hanscom Field24 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 ASH from SIA?
The flight distance from Nashua (ASH) to Xi\'AN (SIA) is 7,106 miles (11,435 km, 6,175 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASH to SIA?
A nonstop flight takes about 14h 24m 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 Nashua and Xi\'AN?
Xi\'AN is 12 hours ahead of Nashua.
What is the cheapest way to fly from ASH to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASH–SIA that never appear on search engines, with no booking fees.