Need help booking?
Unpublished phone-only deals available
CIA to SYD: distance & flight time
Rome (Ciampino–G. B. Pastine International Airport) → Sydney (Sydney Kingsford Smith International Airport)
10,137 mi
16,314 km · 8,809 nm
20h 21m
estimated nonstop flight time
+8h
time difference · heading east
See live CIA→SYD fares Phone-only fares on this route — call free
Flight time details
10,137 miles nonstop takes roughly 20h 21m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- CIA — Ciampino–G. B. Pastine International Airport · Rome, Italy
- 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 CIA
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 CIA from SYD?
The flight distance from Rome (CIA) to Sydney (SYD) is 10,137 miles (16,314 km, 8,809 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIA to SYD?
A nonstop flight takes about 20h 21m 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 Rome and Sydney?
Sydney is 8 hours ahead of Rome.
What is the cheapest way to fly from CIA to SYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIA–SYD that never appear on search engines, with no booking fees.