Need help booking?
Unpublished phone-only deals available
GDV to HPH: distance & flight time
Glendive (Dawson Community Airport) → Haiphong (Cat Bi International Airport)
7,348 mi
11,825 km · 6,385 nm
14h 52m
estimated nonstop flight time
+13h
time difference · heading northwest
See live GDV→HPH fares Phone-only fares on this route — call free
Flight time details
7,348 miles nonstop takes roughly 14h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- GDV — Dawson Community Airport · Glendive, United States
- 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 GDV
- SDY · Sidney - Richland Regional Airport49 mi away
- MLS · Frank Wiley Field71 mi away
- OLF · L M Clayton Airport75 mi away
- ISN · Sloulin Field International Airport90 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is GDV from HPH?
The flight distance from Glendive (GDV) to Haiphong (HPH) is 7,348 miles (11,825 km, 6,385 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDV to HPH?
A nonstop flight takes about 14h 52m 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 Glendive and Haiphong?
Haiphong is 13 hours ahead of Glendive.
What is the cheapest way to fly from GDV to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDV–HPH that never appear on search engines, with no booking fees.