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PSM to CWT: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Chatsworth (Cowra Airport)
10,231 mi
16,465 km · 8,890 nm
20h 32m
estimated nonstop flight time
+14h
time difference · heading west
See live PSM→CWT fares Phone-only fares on this route — call free
Flight time details
10,231 miles nonstop takes roughly 20h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- CWT — Cowra Airport · Chatsworth, 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 PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Near CWT
- NGA · Young Airport37 mi away
- OAG · Orange Airport42 mi away
- FRB · Forbes Airport53 mi away
- PKE · Parkes Airport55 mi away
Frequently asked questions
How far is PSM from CWT?
The flight distance from Portsmouth (PSM) to Chatsworth (CWT) is 10,231 miles (16,465 km, 8,890 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to CWT?
A nonstop flight takes about 20h 32m 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 Portsmouth and Chatsworth?
Chatsworth is 14 hours ahead of Portsmouth.
What is the cheapest way to fly from PSM to CWT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–CWT that never appear on search engines, with no booking fees.