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HLH to HDY: distance & flight time
Ulanhot (Ulanhot Airport) → Hat Yai (Hat Yai International Airport)
3,002 mi
4,832 km · 2,609 nm
6h 21m
estimated nonstop flight time
-1h
time difference · heading southwest
See live HLH→HDY fares Phone-only fares on this route — call free
Flight time details
3,002 miles nonstop takes roughly 6h 21m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- HLH — Ulanhot Airport · Ulanhot, China
- HDY — Hat Yai International Airport · Hat Yai, Thailand
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 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
Near HDY
- SGZ · Songkhla Airport23 mi away
- AOR · Sultan Abdul Halim Airport51 mi away
- PAN · Pattani Airport53 mi away
- LGK · Langkawi International Airport62 mi away
Frequently asked questions
How far is HLH from HDY?
The flight distance from Ulanhot (HLH) to Hat Yai (HDY) is 3,002 miles (4,832 km, 2,609 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLH to HDY?
A nonstop flight takes about 6h 21m 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 Ulanhot and Hat Yai?
Hat Yai is 1 hour behind Ulanhot.
What is the cheapest way to fly from HLH to HDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLH–HDY that never appear on search engines, with no booking fees.