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DED to ADP: distance & flight time
Dehra Dun (Dehradun Airport) → Galoya (Ampara Airport)
1,595 mi
2,566 km · 1,386 nm
3h 36m
estimated nonstop flight time
Same time
time difference · heading south
See live DED→ADP fares Phone-only fares on this route — call free
Flight time details
1,595 miles nonstop takes roughly 3h 36m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DED — Dehradun Airport · Dehra Dun, India
- ADP — Ampara Airport · Galoya, Sri Lanka
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 ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Frequently asked questions
How far is DED from ADP?
The flight distance from Dehra Dun (DED) to Galoya (ADP) is 1,595 miles (2,566 km, 1,386 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DED to ADP?
A nonstop flight takes about 3h 36m 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 cheapest way to fly from DED to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DED–ADP that never appear on search engines, with no booking fees.