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HLH to YCM: distance & flight time
Ulanhot (Ulanhot Airport) → Saint Catherines (Niagara District Airport)
6,126 mi
9,859 km · 5,323 nm
12h 29m
estimated nonstop flight time
-12h
time difference · heading north
See live HLH→YCM fares Phone-only fares on this route — call free
Flight time details
6,126 miles nonstop takes roughly 12h 29m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- HLH — Ulanhot Airport · Ulanhot, China
- YCM — Niagara District Airport · Saint Catherines, 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 YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 mi away
Frequently asked questions
How far is HLH from YCM?
The flight distance from Ulanhot (HLH) to Saint Catherines (YCM) is 6,126 miles (9,859 km, 5,323 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLH to YCM?
A nonstop flight takes about 12h 29m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HLH to YCM?
Nonstop service on HLH–YCM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 29m nonstop estimate.
What is the time difference between Ulanhot and Saint Catherines?
Saint Catherines is 12 hours behind Ulanhot.
What is the cheapest way to fly from HLH to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLH–YCM that never appear on search engines, with no booking fees.
Why are some HLH to YCM fares phone-only?
Consolidator contracts let us sell certain HLH–YCM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.