Need help booking?
Unpublished phone-only deals available
HPH to AGC: distance & flight time
Haiphong (Cat Bi International Airport) → Pittsburgh (Allegheny County Airport)
8,188 mi
13,178 km · 7,116 nm
16h 31m
estimated nonstop flight time
-11h
time difference · heading north
See live HPH→AGC fares Phone-only fares on this route — call free
Flight time details
8,188 miles nonstop takes roughly 16h 31m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- AGC — Allegheny County Airport · Pittsburgh, United States
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 AGC
- PIT · Pittsburgh International Airport19 mi away
- LBE · Arnold Palmer Regional Airport28 mi away
- BFP · Beaver County Airport38 mi away
- HLG · Wheeling Ohio County Airport40 mi away
Frequently asked questions
How far is HPH from AGC?
The flight distance from Haiphong (HPH) to Pittsburgh (AGC) is 8,188 miles (13,178 km, 7,116 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to AGC?
A nonstop flight takes about 16h 31m 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 Pittsburgh?
Pittsburgh is 11 hours behind Haiphong.
What is the cheapest way to fly from HPH to AGC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–AGC that never appear on search engines, with no booking fees.