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LHW to YOW: distance & flight time
Lanzhou (Lanzhou Zhongchuan Airport) → Ottawa (Ottawa Macdonald-Cartier International Airport)
6,782 mi
10,915 km · 5,894 nm
13h 46m
estimated nonstop flight time
-12h
time difference · heading north
See live LHW→YOW fares Phone-only fares on this route — call free
Flight time details
6,782 miles nonstop takes roughly 13h 46m 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
- LHW — Lanzhou Zhongchuan Airport · Lanzhou, China
- YOW — Ottawa Macdonald-Cartier International Airport · Ottawa, 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 LHW
- XNN · Xining Caojiabu Airport88 mi away
- ZHY · Zhongwei Shapotou Airport112 mi away
- GXH · Gannan Xiahe Airport130 mi away
- GYU · Guyuan Liupanshan Airport148 mi away
Near YOW
- YRO · Ottawa / Rockcliffe Airport10 mi away
- YND · Ottawa / Gatineau Airport15 mi away
- YSH · Smiths Falls-Montague (Russ Beach) Airport29 mi away
- OGS · Ogdensburg International Airport45 mi away
Frequently asked questions
How far is LHW from YOW?
The flight distance from Lanzhou (LHW) to Ottawa (YOW) is 6,782 miles (10,915 km, 5,894 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHW to YOW?
A nonstop flight takes about 13h 46m 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 LHW to YOW?
Nonstop service on LHW–YOW 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 13h 46m nonstop estimate.
What is the time difference between Lanzhou and Ottawa?
Ottawa is 12 hours behind Lanzhou.
What is the cheapest way to fly from LHW to YOW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHW–YOW that never appear on search engines, with no booking fees.
Why are some LHW to YOW fares phone-only?
Consolidator contracts let us sell certain LHW–YOW 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.