Need help booking?
Unpublished phone-only deals available
HPH to FSM: distance & flight time
Haiphong (Cat Bi International Airport) → Fort Smith (Fort Smith Regional Airport)
8,318 mi
13,387 km · 7,228 nm
16h 47m
estimated nonstop flight time
-12h
time difference · heading north
See live HPH→FSM fares Phone-only fares on this route — call free
Flight time details
8,318 miles nonstop takes roughly 16h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- FSM — Fort Smith Regional Airport · Fort Smith, 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 FSM
- FYV · Drake Field47 mi away
- XNA · Northwest Arkansas Regional Airport65 mi away
- MLC · Mc Alester Regional Airport86 mi away
- OKM · Okmulgee Regional Airport92 mi away
Frequently asked questions
How far is HPH from FSM?
The flight distance from Haiphong (HPH) to Fort Smith (FSM) is 8,318 miles (13,387 km, 7,228 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to FSM?
A nonstop flight takes about 16h 47m 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 Fort Smith?
Fort Smith is 12 hours behind Haiphong.
What is the cheapest way to fly from HPH to FSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–FSM that never appear on search engines, with no booking fees.