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PMH to SYD: distance & flight time
Portsmouth (Greater Portsmouth Regional Airport) → Sydney (Sydney Kingsford Smith International Airport)
9,457 mi
15,219 km · 8,218 nm
19h 1m
estimated nonstop flight time
—
time difference · heading west
See live PMH→SYD fares Phone-only fares on this route — call free
Flight time details
9,457 miles nonstop takes roughly 19h 1m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- PMH — Greater Portsmouth Regional Airport · Portsmouth, United States
- 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 PMH
- HTS · Tri-State/Milton J. Ferguson Field36 mi away
- ATO · Ohio University Snyder Field42 mi away
- ILN · Wilmington Airpark65 mi away
- LCK · Rickenbacker International Airport67 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 PMH from SYD?
The flight distance from Portsmouth (PMH) to Sydney (SYD) is 9,457 miles (15,219 km, 8,218 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PMH to SYD?
A nonstop flight takes about 19h 1m 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 cheapest way to fly from PMH to SYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PMH–SYD that never appear on search engines, with no booking fees.