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BWI to HLH: distance & flight time
Baltimore (Baltimore/Washington International Thurgood Marshall Airport) → Ulanhot (Ulanhot Airport)
6,426 mi
10,342 km · 5,584 nm
13h 4m
estimated nonstop flight time
+12h
time difference · heading north
See live BWI→HLH fares Phone-only fares on this route — call free
Flight time details
6,426 miles nonstop takes roughly 13h 4m 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
- HLH — Ulanhot Airport · Ulanhot, 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 HLH
- DBC · Baicheng Chang'an Airport68 mi away
- NDG · Qiqihar Sanjiazi Airport116 mi away
- NZL · Chengjisihan Airport121 mi away
- YIE · Arxan Yi'ershi Airport126 mi away
Frequently asked questions
How far is BWI from HLH?
The flight distance from Baltimore (BWI) to Ulanhot (HLH) is 6,426 miles (10,342 km, 5,584 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BWI to HLH?
A nonstop flight takes about 13h 4m 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 Ulanhot?
Ulanhot is 12 hours ahead of Baltimore.
What is the cheapest way to fly from BWI to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BWI–HLH that never appear on search engines, with no booking fees.