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PWA to HPH: distance & flight time
Oklahoma City (Wiley Post Airport) → Haiphong (Cat Bi International Airport)
8,229 mi
13,243 km · 7,151 nm
16h 36m
estimated nonstop flight time
+12h
time difference · heading northwest
See live PWA→HPH fares Phone-only fares on this route — call free
Flight time details
8,229 miles nonstop takes roughly 16h 36m gate to gate, flying northwest. 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
- PWA — Wiley Post Airport · Oklahoma City, 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 PWA
- OKC · Will Rogers World Airport10 mi away
- TIK · Tinker Air Force Base17 mi away
- SWO · Stillwater Regional Airport54 mi away
- CUH · Cushing Municipal Airport57 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is PWA from HPH?
The flight distance from Oklahoma City (PWA) to Haiphong (HPH) is 8,229 miles (13,243 km, 7,151 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PWA to HPH?
A nonstop flight takes about 16h 36m 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 Oklahoma City and Haiphong?
Haiphong is 12 hours ahead of Oklahoma City.
What is the cheapest way to fly from PWA to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PWA–HPH that never appear on search engines, with no booking fees.