Need help booking?
Unpublished phone-only deals available
HPH to CAG: distance & flight time
Haiphong (Cat Bi International Airport) → Cagliari (Cagliari Elmas Airport)
5,709 mi
9,188 km · 4,961 nm
11h 40m
estimated nonstop flight time
-5h
time difference · heading northwest
See live HPH→CAG fares Phone-only fares on this route — call free
Flight time details
5,709 miles nonstop takes roughly 11h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- CAG — Cagliari Elmas Airport · Cagliari, Italy
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 CAG
- DCI · Decimomannu Air Base8 mi away
- FNU · Oristano-Fenosu Airport50 mi away
- TTB · Tortolì Airport57 mi away
- AHO · Alghero-Fertilia Airport104 mi away
Frequently asked questions
How far is HPH from CAG?
The flight distance from Haiphong (HPH) to Cagliari (CAG) is 5,709 miles (9,188 km, 4,961 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to CAG?
A nonstop flight takes about 11h 40m 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 Cagliari?
Cagliari is 5 hours behind Haiphong.
What is the cheapest way to fly from HPH to CAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–CAG that never appear on search engines, with no booking fees.