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UIH to DCA: distance & flight time
Phucat (Phu Cat Airport) → Washington (Ronald Reagan Washington National Airport)
8,767 mi
14,109 km · 7,618 nm
17h 39m
estimated nonstop flight time
-11h
time difference · heading north
See live UIH→DCA fares Phone-only fares on this route — call free
Flight time details
8,767 miles nonstop takes roughly 17h 39m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- UIH — Phu Cat Airport · Phucat, Vietnam
- DCA — Ronald Reagan Washington National Airport · Washington, 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 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
Near DCA
Frequently asked questions
How far is UIH from DCA?
The flight distance from Phucat (UIH) to Washington (DCA) is 8,767 miles (14,109 km, 7,618 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UIH to DCA?
A nonstop flight takes about 17h 39m 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 Phucat and Washington?
Washington is 11 hours behind Phucat.
What is the cheapest way to fly from UIH to DCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UIH–DCA that never appear on search engines, with no booking fees.