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GAI to DAD: distance & flight time
Gaithersburg (Montgomery County Airpark) → Danang (Da Nang International Airport)
8,606 mi
13,851 km · 7,479 nm
17h 21m
estimated nonstop flight time
+11h
time difference · heading north
See live GAI→DAD fares Phone-only fares on this route — call free
Flight time details
8,606 miles nonstop takes roughly 17h 21m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- DAD — Da Nang International Airport · Danang, 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 GAI
Near DAD
- HUI · Phu Bai Airport41 mi away
- VCL · Chu Lai International Airport56 mi away
- VNA · Saravane Airport121 mi away
- AOU · Attopeu Airport125 mi away
Frequently asked questions
How far is GAI from DAD?
The flight distance from Gaithersburg (GAI) to Danang (DAD) is 8,606 miles (13,851 km, 7,479 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to DAD?
A nonstop flight takes about 17h 21m 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 Gaithersburg and Danang?
Danang is 11 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to DAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–DAD that never appear on search engines, with no booking fees.