Need help booking?
Unpublished phone-only deals available
CWT to PMH: distance & flight time
Chatsworth (Cowra Airport) → Portsmouth (Greater Portsmouth Regional Airport)
9,588 mi
15,430 km · 8,332 nm
19h 16m
estimated nonstop flight time
—
time difference · heading east
See live CWT→PMH fares Phone-only fares on this route — call free
Flight time details
9,588 miles nonstop takes roughly 19h 16m gate to gate, flying east. 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
- CWT — Cowra Airport · Chatsworth, Australia
- PMH — Greater Portsmouth Regional Airport · Portsmouth, 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 CWT
- NGA · Young Airport37 mi away
- OAG · Orange Airport42 mi away
- FRB · Forbes Airport53 mi away
- PKE · Parkes Airport55 mi away
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
Frequently asked questions
How far is CWT from PMH?
The flight distance from Chatsworth (CWT) to Portsmouth (PMH) is 9,588 miles (15,430 km, 8,332 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CWT to PMH?
A nonstop flight takes about 19h 16m 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 CWT to PMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CWT–PMH that never appear on search engines, with no booking fees.