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AST to ZER: distance & flight time
Astoria (Astoria Regional Airport) → Zero (Ziro Airport)
6,821 mi
10,978 km · 5,927 nm
13h 50m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live AST→ZER fares Phone-only fares on this route — call free
Flight time details
6,821 miles nonstop takes roughly 13h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, United States
- ZER — Ziro Airport · Zero, 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 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 ZER
- IXI · North Lakhimpur Airport26 mi away
- JRH · Jorhat Airport63 mi away
- IXV · Along Airport72 mi away
- DIB · Dibrugarh Airport73 mi away
Frequently asked questions
How far is AST from ZER?
The flight distance from Astoria (AST) to Zero (ZER) is 6,821 miles (10,978 km, 5,927 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to ZER?
A nonstop flight takes about 13h 50m 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 Zero?
Zero is 12.5 hours ahead of Astoria.
What is the cheapest way to fly from AST to ZER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–ZER that never appear on search engines, with no booking fees.