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TDR to HPH: distance & flight time
Theodore (Theodore Airport) → Haiphong (Cat Bi International Airport)
4,301 mi
6,921 km · 3,737 nm
8h 54m
estimated nonstop flight time
-3h
time difference · heading northwest
See live TDR→HPH fares Phone-only fares on this route — call free
Flight time details
4,301 miles nonstop takes roughly 8h 54m 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
- TDR — Theodore Airport · Theodore, 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 TDR
- THG · Thangool Airport46 mi away
- XTO · Taroom Airport57 mi away
- GLT · Gladstone Airport105 mi away
- GAH · Gayndah Airport105 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is TDR from HPH?
The flight distance from Theodore (TDR) to Haiphong (HPH) is 4,301 miles (6,921 km, 3,737 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TDR to HPH?
A nonstop flight takes about 8h 54m 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 Theodore and Haiphong?
Haiphong is 3 hours behind Theodore.
What is the cheapest way to fly from TDR to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TDR–HPH that never appear on search engines, with no booking fees.