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DED to UIH: distance & flight time
Dehra Dun (Dehradun Airport) → Phucat (Phu Cat Airport)
2,261 mi
3,638 km · 1,964 nm
4h 54m
estimated nonstop flight time
+1.5h
time difference · heading southeast
See live DED→UIH fares Phone-only fares on this route — call free
Flight time details
2,261 miles nonstop takes roughly 4h 54m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- DED — Dehradun Airport · Dehra Dun, India
- 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 DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 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 DED from UIH?
The flight distance from Dehra Dun (DED) to Phucat (UIH) is 2,261 miles (3,638 km, 1,964 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DED to UIH?
A nonstop flight takes about 4h 54m 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 Dehra Dun and Phucat?
Phucat is 1.5 hours ahead of Dehra Dun.
What is the cheapest way to fly from DED to UIH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DED–UIH that never appear on search engines, with no booking fees.