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TNN to HPH: distance & flight time
Tainan (Tainan Airport) → Haiphong (Cat Bi International Airport)
876 mi
1,410 km · 762 nm
2h 22m
estimated nonstop flight time
-1h
time difference · heading west
See live TNN→HPH fares Phone-only fares on this route — call free
Flight time details
876 miles nonstop takes roughly 2h 22m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- TNN — Tainan Airport · Tainan, Taiwan
- 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 TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is TNN from HPH?
The flight distance from Tainan (TNN) to Haiphong (HPH) is 876 miles (1,410 km, 762 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to HPH?
A nonstop flight takes about 2h 22m 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 Tainan and Haiphong?
Haiphong is 1 hour behind Tainan.
What is the cheapest way to fly from TNN to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–HPH that never appear on search engines, with no booking fees.