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CHA to AST: distance & flight time
Chattanooga (Lovell Field) → Astoria (Astoria Regional Airport)
2,144 mi
3,451 km · 1,863 nm
4h 40m
estimated nonstop flight time
-3h
time difference · heading northwest
See live CHA→AST fares Phone-only fares on this route — call free
Flight time details
2,144 miles nonstop takes roughly 4h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- CHA — Lovell Field · Chattanooga, United States
- 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 CHA
- APT · Marion County Brown Field22 mi away
- HDI · Hardwick Field25 mi away
- DNN · Dalton Municipal Airport29 mi away
- UOS · Franklin County Airport41 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 CHA from AST?
The flight distance from Chattanooga (CHA) to Astoria (AST) is 2,144 miles (3,451 km, 1,863 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHA to AST?
A nonstop flight takes about 4h 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 Chattanooga and Astoria?
Astoria is 3 hours behind Chattanooga.
What is the cheapest way to fly from CHA to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHA–AST that never appear on search engines, with no booking fees.