Need help booking?
Unpublished phone-only deals available
HPH to MGM: distance & flight time
Haiphong (Cat Bi International Airport) → MONTGOMERY (Montgomery Regional (Dannelly Field) Airport)
8,665 mi
13,946 km · 7,530 nm
17h 27m
estimated nonstop flight time
-12h
time difference · heading north
See live HPH→MGM fares Phone-only fares on this route — call free
Flight time details
8,665 miles nonstop takes roughly 17h 27m 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
- MGM — Montgomery Regional (Dannelly Field) Airport · MONTGOMERY, 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 MGM
- MXF · Maxwell Air Force Base6 mi away
- SEM · Craig Field35 mi away
- TOI · Troy Municipal Airport at N Kenneth Campbell Field38 mi away
- ALX · Thomas C Russell Field49 mi away
Frequently asked questions
How far is HPH from MGM?
The flight distance from Haiphong (HPH) to MONTGOMERY (MGM) is 8,665 miles (13,946 km, 7,530 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to MGM?
A nonstop flight takes about 17h 27m 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 MONTGOMERY?
MONTGOMERY is 12 hours behind Haiphong.
What is the cheapest way to fly from HPH to MGM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–MGM that never appear on search engines, with no booking fees.