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CUA to SYD: distance & flight time
Ciudad Constitución (Ciudad Constitución Airport) → Sydney (Sydney Kingsford Smith International Airport)
7,553 mi
12,155 km · 6,563 nm
15h 17m
estimated nonstop flight time
+17h
time difference · heading southwest
See live CUA→SYD fares Phone-only fares on this route — call free
Flight time details
7,553 miles nonstop takes roughly 15h 17m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time gain when reading arrival times on your ticket.
The two airports
- CUA — Ciudad Constitución Airport · Ciudad Constitución, Mexico
- SYD — Sydney Kingsford Smith International Airport · Sydney, Australia
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 CUA
- LTO · Loreto International Airport67 mi away
- LAP · Manuel Márquez de León International Airport104 mi away
Near SYD
- BWU · Sydney Bankstown Airport11 mi away
- CDU · Camden Airport29 mi away
- XRH · RAAF Base Richmond33 mi away
- WOL · Wollongong Airport48 mi away
Frequently asked questions
How far is CUA from SYD?
The flight distance from Ciudad Constitución (CUA) to Sydney (SYD) is 7,553 miles (12,155 km, 6,563 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CUA to SYD?
A nonstop flight takes about 15h 17m 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 Ciudad Constitución and Sydney?
Sydney is 17 hours ahead of Ciudad Constitución.
What is the cheapest way to fly from CUA to SYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CUA–SYD that never appear on search engines, with no booking fees.