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HLH to YSM: distance & flight time
Ulanhot (Ulanhot Airport) → Fort Smith (Fort Smith Airport)
4,495 mi
7,234 km · 3,906 nm
9h 17m
estimated nonstop flight time
-14h
time difference · heading northeast
See live HLH→YSM fares Phone-only fares on this route — call free
Flight time details
4,495 miles nonstop takes roughly 9h 17m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- HLH — Ulanhot Airport · Ulanhot, China
- YSM — Fort Smith Airport · Fort Smith, Canada
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 YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Frequently asked questions
How far is HLH from YSM?
The flight distance from Ulanhot (HLH) to Fort Smith (YSM) is 4,495 miles (7,234 km, 3,906 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLH to YSM?
A nonstop flight takes about 9h 17m 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 Fort Smith?
Fort Smith is 14 hours behind Ulanhot.
What is the cheapest way to fly from HLH to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLH–YSM that never appear on search engines, with no booking fees.