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BWI to SIA: distance & flight time
Baltimore (Baltimore/Washington International Thurgood Marshall Airport) → Xi\'AN (Xi'an Xiguan Airport)
7,341 mi
11,815 km · 6,379 nm
14h 52m
estimated nonstop flight time
+12h
time difference · heading north
See live BWI→SIA fares Phone-only fares on this route — call free
Flight time details
7,341 miles nonstop takes roughly 14h 52m 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
- BWI — Baltimore/Washington International Thurgood Marshall Airport · Baltimore, 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 BWI
- DCA · Ronald Reagan Washington National Airport30 mi away
- IAD · Washington Dulles International Airport45 mi away
- FME · Tipton Airport8 mi away
- ANP · Lee Airport17 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 BWI from SIA?
The flight distance from Baltimore (BWI) to Xi\'AN (SIA) is 7,341 miles (11,815 km, 6,379 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BWI to SIA?
A nonstop flight takes about 14h 52m 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 Baltimore and Xi\'AN?
Xi\'AN is 12 hours ahead of Baltimore.
What is the cheapest way to fly from BWI to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BWI–SIA that never appear on search engines, with no booking fees.