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XKH to HLH: distance & flight time
Phon Savan (Xieng Khouang Airport) → Ulanhot (Ulanhot Airport)
2,135 mi
3,437 km · 1,856 nm
4h 39m
estimated nonstop flight time
+1h
time difference · heading northeast
See live XKH→HLH fares Phone-only fares on this route — call free
Flight time details
2,135 miles nonstop takes roughly 4h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- XKH — Xieng Khouang Airport · Phon Savan, Laos
- 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 XKH
- LPQ · Luang Phabang International Airport72 mi away
- NEU · Sam Neua Airport89 mi away
- ZBY · Sayaboury Airport96 mi away
- VTE · Wattay International Airport108 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 XKH from HLH?
The flight distance from Phon Savan (XKH) to Ulanhot (HLH) is 2,135 miles (3,437 km, 1,856 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XKH to HLH?
A nonstop flight takes about 4h 39m 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 Phon Savan and Ulanhot?
Ulanhot is 1 hour ahead of Phon Savan.
What is the cheapest way to fly from XKH to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XKH–HLH that never appear on search engines, with no booking fees.