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MHT to HPH: distance & flight time
Manchester NH (Manchester-Boston Regional Airport) → Haiphong (Cat Bi International Airport)
8,030 mi
12,924 km · 6,978 nm
16h 13m
estimated nonstop flight time
+11h
time difference · heading north
See live MHT→HPH fares Phone-only fares on this route — call free
Flight time details
8,030 miles nonstop takes roughly 16h 13m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- MHT — Manchester-Boston Regional Airport · Manchester NH, United States
- HPH — Cat Bi International Airport · Haiphong, Vietnam
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 MHT
- BOS · General Edward Lawrence Logan International Airport45 mi away
- ASH · Boire Field11 mi away
- CON · Concord Municipal Airport19 mi away
- LWM · Lawrence Municipal Airport22 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is MHT from HPH?
The flight distance from Manchester NH (MHT) to Haiphong (HPH) is 8,030 miles (12,924 km, 6,978 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MHT to HPH?
A nonstop flight takes about 16h 13m 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 MHT to HPH?
Nonstop service on MHT–HPH 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 16h 13m nonstop estimate.
What is the time difference between Manchester NH and Haiphong?
Haiphong is 11 hours ahead of Manchester NH.
What is the cheapest way to fly from MHT to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MHT–HPH that never appear on search engines, with no booking fees.
Why are some MHT to HPH fares phone-only?
Consolidator contracts let us sell certain MHT–HPH 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.