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HPH to CSM: distance & flight time
Haiphong (Cat Bi International Airport) → Clinton (Clinton Sherman Airport)
8,201 mi
13,198 km · 7,127 nm
16h 33m
estimated nonstop flight time
-12h
time difference · heading northeast
See live HPH→CSM fares Phone-only fares on this route — call free
Flight time details
8,201 miles nonstop takes roughly 16h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- CSM — Clinton Sherman Airport · Clinton, United States
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 CSM
- HBR · Hobart Regional Airport26 mi away
- LTS · Altus Air Force Base47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)66 mi away
- LAW · Lawton Fort Sill Regional Airport69 mi away
Frequently asked questions
How far is HPH from CSM?
The flight distance from Haiphong (HPH) to Clinton (CSM) is 8,201 miles (13,198 km, 7,127 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to CSM?
A nonstop flight takes about 16h 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 time difference between Haiphong and Clinton?
Clinton is 12 hours behind Haiphong.
What is the cheapest way to fly from HPH to CSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–CSM that never appear on search engines, with no booking fees.