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DCA to DED: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Dehra Dun (Dehradun Airport)
7,407 mi
11,920 km · 6,436 nm
14h 59m
estimated nonstop flight time
+9.5h
time difference · heading north
See live DCA→DED fares Phone-only fares on this route — call free
Flight time details
7,407 miles nonstop takes roughly 14h 59m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- DCA — Ronald Reagan Washington National Airport · Washington, United States
- DED — Dehradun Airport · Dehra Dun, India
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 DCA
Near DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Frequently asked questions
How far is DCA from DED?
The flight distance from Washington (DCA) to Dehra Dun (DED) is 7,407 miles (11,920 km, 6,436 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to DED?
A nonstop flight takes about 14h 59m 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 Washington and Dehra Dun?
Dehra Dun is 9.5 hours ahead of Washington.
What is the cheapest way to fly from DCA to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–DED that never appear on search engines, with no booking fees.