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HPH to PRH: distance & flight time
Haiphong (Cat Bi International Airport) → Phrae (Phrae Airport)
466 mi
750 km · 405 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading west
See live HPH→PRH fares Phone-only fares on this route — call free
Flight time details
466 miles nonstop takes roughly 1h 29m gate to gate, flying west. 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
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- PRH — Phrae Airport · Phrae, Thailand
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 PRH
- LPT · Lampang Airport44 mi away
- NNT · Nan Airport62 mi away
- THS · Sukhothai Airport66 mi away
- CNX · Chiang Mai International Airport90 mi away
Frequently asked questions
How far is HPH from PRH?
The flight distance from Haiphong (HPH) to Phrae (PRH) is 466 miles (750 km, 405 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to PRH?
A nonstop flight takes about 1h 29m 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 HPH to PRH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–PRH that never appear on search engines, with no booking fees.