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NAK to HPH: distance & flight time
Nakhon Ratchasima (Nakhon Ratchasima Airport) → Haiphong (Cat Bi International Airport)
499 mi
802 km · 433 nm
1h 33m
estimated nonstop flight time
Same time
time difference · heading northeast
See live NAK→HPH fares Phone-only fares on this route — call free
Flight time details
499 miles nonstop takes roughly 1h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- NAK — Nakhon Ratchasima Airport · Nakhon Ratchasima, Thailand
- 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 NAK
- BFV · Buri Ram Airport66 mi away
- PXR · Surin Airport79 mi away
- KKC · Khon Kaen Airport109 mi away
- ROI · Roi Et Airport126 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is NAK from HPH?
The flight distance from Nakhon Ratchasima (NAK) to Haiphong (HPH) is 499 miles (802 km, 433 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NAK to HPH?
A nonstop flight takes about 1h 33m 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 cheapest way to fly from NAK to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NAK–HPH that never appear on search engines, with no booking fees.