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HAN to OKC: distance & flight time
Hanoi (Noi Bai International Airport) → Oklahoma City (Will Rogers World Airport)
8,235 mi
13,254 km · 7,156 nm
16h 37m
estimated nonstop flight time
-12h
time difference · heading north
See live HAN→OKC fares Phone-only fares on this route — call free
Flight time details
8,235 miles nonstop takes roughly 16h 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 set-back when reading arrival times on your ticket.
The two airports
- HAN — Noi Bai International Airport · Hanoi, Vietnam
- OKC — Will Rogers World Airport · Oklahoma City, 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 HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 mi away
Near OKC
- PWA · Wiley Post Airport10 mi away
- TIK · Tinker Air Force Base12 mi away
- SWO · Stillwater Regional Airport60 mi away
- CUH · Cushing Municipal Airport60 mi away
Frequently asked questions
How far is HAN from OKC?
The flight distance from Hanoi (HAN) to Oklahoma City (OKC) is 8,235 miles (13,254 km, 7,156 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAN to OKC?
A nonstop flight takes about 16h 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 Hanoi and Oklahoma City?
Oklahoma City is 12 hours behind Hanoi.
What is the cheapest way to fly from HAN to OKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAN–OKC that never appear on search engines, with no booking fees.