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HPH to YOW: distance & flight time
Haiphong (Cat Bi International Airport) → Ottawa (Ottawa Macdonald-Cartier International Airport)
7,864 mi
12,656 km · 6,834 nm
15h 53m
estimated nonstop flight time
-12h
time difference · heading north
See live HPH→YOW fares Phone-only fares on this route — call free
Flight time details
7,864 miles nonstop takes roughly 15h 53m 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
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- 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 HPH
- HAN · Noi Bai International Airport65 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 HPH from YOW?
The flight distance from Haiphong (HPH) to Ottawa (YOW) is 7,864 miles (12,656 km, 6,834 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to YOW?
A nonstop flight takes about 15h 53m 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 HPH to YOW?
Nonstop service on HPH–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 15h 53m nonstop estimate.
What is the time difference between Haiphong and Ottawa?
Ottawa is 12 hours behind Haiphong.
What is the cheapest way to fly from HPH to YOW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–YOW that never appear on search engines, with no booking fees.
Why are some HPH to YOW fares phone-only?
Consolidator contracts let us sell certain HPH–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.