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HDM to HLH: distance & flight time
Hamadan (Hamadan Airport) → Ulanhot (Ulanhot Airport)
3,797 mi
6,110 km · 3,299 nm
7h 55m
estimated nonstop flight time
+4.5h
time difference · heading northeast
See live HDM→HLH fares Phone-only fares on this route — call free
Flight time details
3,797 miles nonstop takes roughly 7h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.
The two airports
- HDM — Hamadan Airport · Hamadan, Iran
- 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 HDM
- KSH · Shahid Ashrafi Esfahani Airport87 mi away
- AJK · Arak Airport89 mi away
- SDG · Sanandaj Airport91 mi away
- KHD · Khoram Abad Airport100 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 HDM from HLH?
The flight distance from Hamadan (HDM) to Ulanhot (HLH) is 3,797 miles (6,110 km, 3,299 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDM to HLH?
A nonstop flight takes about 7h 55m 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 Hamadan and Ulanhot?
Ulanhot is 4.5 hours ahead of Hamadan.
What is the cheapest way to fly from HDM to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDM–HLH that never appear on search engines, with no booking fees.