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BNK to HPH: distance & flight time
Ballina Byron Bay (Ballina Byron Gateway Airport) → Haiphong (Cat Bi International Airport)
4,638 mi
7,464 km · 4,030 nm
9h 34m
estimated nonstop flight time
-3h
time difference · heading northwest
See live BNK→HPH fares Phone-only fares on this route — call free
Flight time details
4,638 miles nonstop takes roughly 9h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- BNK — Ballina Byron Gateway Airport · Ballina Byron Bay, Australia
- 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 BNK
- LSY · Lismore Airport18 mi away
- OOL · Gold Coast Airport46 mi away
- GFN · Grafton Airport72 mi away
- ACF · Brisbane Archerfield Airport94 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is BNK from HPH?
The flight distance from Ballina Byron Bay (BNK) to Haiphong (HPH) is 4,638 miles (7,464 km, 4,030 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNK to HPH?
A nonstop flight takes about 9h 34m 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 Ballina Byron Bay and Haiphong?
Haiphong is 3 hours behind Ballina Byron Bay.
What is the cheapest way to fly from BNK to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNK–HPH that never appear on search engines, with no booking fees.