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ART to HLH: distance & flight time
Watertown (Watertown International Airport) → Ulanhot (Ulanhot Airport)
6,109 mi
9,831 km · 5,308 nm
12h 27m
estimated nonstop flight time
+12h
time difference · heading north
See live ART→HLH fares Phone-only fares on this route — call free
Flight time details
6,109 miles nonstop takes roughly 12h 27m 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
- ART — Watertown International Airport · Watertown, 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 ART
- YGK · Kingston Norman Rogers Airport33 mi away
- OGS · Ogdensburg International Airport55 mi away
- RME · Griffiss International Airport61 mi away
- SYR · Syracuse Hancock International Airport61 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 ART from HLH?
The flight distance from Watertown (ART) to Ulanhot (HLH) is 6,109 miles (9,831 km, 5,308 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ART to HLH?
A nonstop flight takes about 12h 27m 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 Watertown and Ulanhot?
Ulanhot is 12 hours ahead of Watertown.
What is the cheapest way to fly from ART to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ART–HLH that never appear on search engines, with no booking fees.