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AST to SDQ: distance & flight time
Astoria (Astoria Regional Airport) → Santo Domingo (Las Américas International Airport)
3,610 mi
5,809 km · 3,137 nm
7h 33m
estimated nonstop flight time
+3h
time difference · heading east
See live AST→SDQ fares Phone-only fares on this route — call free
Flight time details
3,610 miles nonstop takes roughly 7h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, United States
- SDQ — Las Américas International Airport · Santo Domingo, Dominican Republic
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 AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Near SDQ
- HEX · Herrera Airport20 mi away
- JBQ · La Isabela International Airport23 mi away
- LRM · Casa De Campo International Airport50 mi away
- AZS · Samaná El Catey International Airport58 mi away
Frequently asked questions
How far is AST from SDQ?
The flight distance from Astoria (AST) to Santo Domingo (SDQ) is 3,610 miles (5,809 km, 3,137 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to SDQ?
A nonstop flight takes about 7h 33m 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 Astoria and Santo Domingo?
Santo Domingo is 3 hours ahead of Astoria.
What is the cheapest way to fly from AST to SDQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–SDQ that never appear on search engines, with no booking fees.