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HPH to SNO: distance & flight time
Haiphong (Cat Bi International Airport) → Sakon Nakhon (Sakon Nakhon Airport)
303 mi
487 km · 263 nm
1h 16m
estimated nonstop flight time
Same time
time difference · heading southwest
See live HPH→SNO fares Phone-only fares on this route — call free
Flight time details
303 miles nonstop takes roughly 1h 16m gate to gate, flying southwest. 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
- SNO — Sakon Nakhon Airport · Sakon Nakhon, 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 SNO
- KOP · Nakhon Phanom Airport37 mi away
- ZVK · Savannakhet Airport61 mi away
- ROI · Roi Et Airport78 mi away
- UTH · Udon Thani Airport89 mi away
Frequently asked questions
How far is HPH from SNO?
The flight distance from Haiphong (HPH) to Sakon Nakhon (SNO) is 303 miles (487 km, 263 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to SNO?
A nonstop flight takes about 1h 16m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HPH to SNO?
Nonstop service on HPH–SNO depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 16m nonstop estimate.
What is the cheapest way to fly from HPH to SNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–SNO that never appear on search engines, with no booking fees.
Why are some HPH to SNO fares phone-only?
Consolidator contracts let us sell certain HPH–SNO tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.