Need help booking?
Unpublished phone-only deals available
DWH to UIH: distance & flight time
Houston (David Wayne Hooks Memorial Airport) → Phucat (Phu Cat Airport)
8,983 mi
14,457 km · 7,806 nm
18h 5m
estimated nonstop flight time
+12h
time difference · heading northwest
See live DWH→UIH fares Phone-only fares on this route — call free
Flight time details
8,983 miles nonstop takes roughly 18h 5m 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
- DWH — David Wayne Hooks Memorial 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 DWH
- IAH · George Bush Intercontinental Houston Airport14 mi away
- IWS · West Houston Airport18 mi away
- CXO · Conroe-North Houston Regional Airport22 mi away
- AAP · Andrau Airpark24 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 DWH from UIH?
The flight distance from Houston (DWH) to Phucat (UIH) is 8,983 miles (14,457 km, 7,806 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DWH to UIH?
A nonstop flight takes about 18h 5m 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 DWH to UIH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DWH–UIH that never appear on search engines, with no booking fees.