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SNZ to AST: distance & flight time
Rio De Janeiro (Santa Cruz Air Force Base) → Astoria (Astoria Regional Airport)
6,903 mi
11,109 km · 5,998 nm
14h
estimated nonstop flight time
-4h
time difference · heading northwest
See live SNZ→AST fares Phone-only fares on this route — call free
Flight time details
6,903 miles nonstop takes roughly 14h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- SNZ — Santa Cruz Air Force Base · Rio De Janeiro, Brazil
- AST — Astoria Regional Airport · Astoria, 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 SNZ
- QNV · Aeroclube Airport21 mi away
- GIG · Rio Galeão – Tom Jobim International Airport31 mi away
- SDU · Santos Dumont Airport35 mi away
- REZ · Resende Airport58 mi away
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
Frequently asked questions
How far is SNZ from AST?
The flight distance from Rio De Janeiro (SNZ) to Astoria (AST) is 6,903 miles (11,109 km, 5,998 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNZ to AST?
A nonstop flight takes about 14h 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 Rio De Janeiro and Astoria?
Astoria is 4 hours behind Rio De Janeiro.
What is the cheapest way to fly from SNZ to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNZ–AST that never appear on search engines, with no booking fees.