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HPH to BEX: distance & flight time
Haiphong (Cat Bi International Airport) → Benson (RAF Benson)
5,818 mi
9,363 km · 5,056 nm
11h 52m
estimated nonstop flight time
-6h
time difference · heading northwest
See live HPH→BEX fares Phone-only fares on this route — call free
Flight time details
5,818 miles nonstop takes roughly 11h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- BEX — RAF Benson · Benson, United Kingdom
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 BEX
- LHR · London Heathrow Airport29 mi away
- LGW · London Gatwick Airport51 mi away
- HYC · Wycombe Air Park12 mi away
- OXF · Oxford (Kidlington) Airport18 mi away
Frequently asked questions
How far is HPH from BEX?
The flight distance from Haiphong (HPH) to Benson (BEX) is 5,818 miles (9,363 km, 5,056 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to BEX?
A nonstop flight takes about 11h 52m 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 Haiphong and Benson?
Benson is 6 hours behind Haiphong.
What is the cheapest way to fly from HPH to BEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–BEX that never appear on search engines, with no booking fees.