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Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–BNK that never appear on search engines, with no booking fees.