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HPH to KSO: distance & flight time
Haiphong (Cat Bi International Airport) → Kastoria (Kastoria National Airport)
5,066 mi
8,152 km · 4,402 nm
10h 24m
estimated nonstop flight time
-4h
time difference · heading northwest
See live HPH→KSO fares Phone-only fares on this route — call free
Flight time details
5,066 miles nonstop takes roughly 10h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- KSO — Kastoria National Airport · Kastoria, Greece
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 KSO
- KZI · Filippos Airport31 mi away
- IOA · Ioannina Airport57 mi away
- OHD · Ohrid St. Paul the Apostle Airport58 mi away
- LRA · Larisa Airport83 mi away
Frequently asked questions
How far is HPH from KSO?
The flight distance from Haiphong (HPH) to Kastoria (KSO) is 5,066 miles (8,152 km, 4,402 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to KSO?
A nonstop flight takes about 10h 24m 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 Kastoria?
Kastoria is 4 hours behind Haiphong.
What is the cheapest way to fly from HPH to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–KSO that never appear on search engines, with no booking fees.