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HLH to UNN: distance & flight time
Ulanhot (Ulanhot Airport) → Ranong (Ranong Airport)
2,870 mi
4,619 km · 2,494 nm
6h 6m
estimated nonstop flight time
-1h
time difference · heading southwest
See live HLH→UNN fares Phone-only fares on this route — call free
Flight time details
2,870 miles nonstop takes roughly 6h 6m 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
- UNN — Ranong Airport · Ranong, 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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Frequently asked questions
How far is HLH from UNN?
The flight distance from Ulanhot (HLH) to Ranong (UNN) is 2,870 miles (4,619 km, 2,494 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLH to UNN?
A nonstop flight takes about 6h 6m 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 Ranong?
Ranong is 1 hour behind Ulanhot.
What is the cheapest way to fly from HLH to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLH–UNN that never appear on search engines, with no booking fees.