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DED to ATY: distance & flight time
Dehra Dun (Dehradun Airport) → Watertown (Watertown Regional Airport)
7,239 mi
11,651 km · 6,291 nm
14h 40m
estimated nonstop flight time
-10.5h
time difference · heading north
See live DED→ATY fares Phone-only fares on this route — call free
Flight time details
7,239 miles nonstop takes roughly 14h 40m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DED — Dehradun Airport · Dehra Dun, India
- ATY — Watertown Regional Airport · Watertown, 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 DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Near ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Frequently asked questions
How far is DED from ATY?
The flight distance from Dehra Dun (DED) to Watertown (ATY) is 7,239 miles (11,651 km, 6,291 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DED to ATY?
A nonstop flight takes about 14h 40m 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 Watertown?
Watertown is 10.5 hours behind Dehra Dun.
What is the cheapest way to fly from DED to ATY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DED–ATY that never appear on search engines, with no booking fees.