Need help booking?
Unpublished phone-only deals available
CND to AST: distance & flight time
Constanta (Mihail Kogălniceanu International Airport) → Astoria (Astoria Regional Airport)
5,959 mi
9,590 km · 5,178 nm
12h 9m
estimated nonstop flight time
-10h
time difference · heading north
See live CND→AST fares Phone-only fares on this route — call free
Flight time details
5,959 miles nonstop takes roughly 12h 9m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- CND — Mihail Kogălniceanu International Airport · Constanta, Romania
- 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 CND
- TCE · Tulcea Airport50 mi away
- VAR · Varna Airport85 mi away
- BBU · Băneasa International Airport118 mi away
- OTP · Henri Coandă International Airport119 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 CND from AST?
The flight distance from Constanta (CND) to Astoria (AST) is 5,959 miles (9,590 km, 5,178 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CND to AST?
A nonstop flight takes about 12h 9m 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 Constanta and Astoria?
Astoria is 10 hours behind Constanta.
What is the cheapest way to fly from CND to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CND–AST that never appear on search engines, with no booking fees.