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LNX to HPH: distance & flight time
Smolensk (Smolensk North Airport) → Haiphong (Cat Bi International Airport)
4,447 mi
7,157 km · 3,865 nm
9h 11m
estimated nonstop flight time
—
time difference · heading east
See live LNX→HPH fares Phone-only fares on this route — call free
Flight time details
4,447 miles nonstop takes roughly 9h 11m gate to gate, flying east. 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
- LNX — Smolensk North Airport · Smolensk, Russia
- 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 LNX
- VTB · Vitebsk Vostochny Airport70 mi away
- MVQ · Mogilev Airport98 mi away
- VLU · Velikiye Luki Airport121 mi away
- BZK · Bryansk Airport141 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is LNX from HPH?
The flight distance from Smolensk (LNX) to Haiphong (HPH) is 4,447 miles (7,157 km, 3,865 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LNX to HPH?
A nonstop flight takes about 9h 11m 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 LNX to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LNX–HPH that never appear on search engines, with no booking fees.