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STP to HPH: distance & flight time
St. Paul (St Paul Downtown Holman Field) → Haiphong (Cat Bi International Airport)
7,726 mi
12,433 km · 6,713 nm
15h 37m
estimated nonstop flight time
+12h
time difference · heading north
See live STP→HPH fares Phone-only fares on this route — call free
Flight time details
7,726 miles nonstop takes roughly 15h 37m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- STP — St Paul Downtown Holman Field · St. Paul, United States
- 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 STP
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is STP from HPH?
The flight distance from St. Paul (STP) to Haiphong (HPH) is 7,726 miles (12,433 km, 6,713 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STP to HPH?
A nonstop flight takes about 15h 37m 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 St. Paul and Haiphong?
Haiphong is 12 hours ahead of St. Paul.
What is the cheapest way to fly from STP to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STP–HPH that never appear on search engines, with no booking fees.