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IWS to UIH: distance & flight time
Houston (West Houston Airport) → Phucat (Phu Cat Airport)
8,993 mi
14,473 km · 7,815 nm
18h 6m
estimated nonstop flight time
+12h
time difference · heading northwest
See live IWS→UIH fares Phone-only fares on this route — call free
Flight time details
8,993 miles nonstop takes roughly 18h 6m 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
- IWS — West Houston Airport · Houston, United States
- UIH — Phu Cat Airport · Phucat, 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 IWS
- IAH · George Bush Intercontinental Houston Airport23 mi away
- AAP · Andrau Airpark8 mi away
- SGR · Sugar Land Regional Airport14 mi away
- DWH · David Wayne Hooks Memorial Airport18 mi away
Near UIH
- TBB · Dong Tac Airport66 mi away
- PXU · Pleiku Airport69 mi away
- VCL · Chu Lai International Airport103 mi away
- BMV · Buon Ma Thuot Airport108 mi away
Frequently asked questions
How far is IWS from UIH?
The flight distance from Houston (IWS) to Phucat (UIH) is 8,993 miles (14,473 km, 7,815 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWS to UIH?
A nonstop flight takes about 18h 6m 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 Houston and Phucat?
Phucat is 12 hours ahead of Houston.
What is the cheapest way to fly from IWS to UIH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWS–UIH that never appear on search engines, with no booking fees.