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ISN to NOA: distance & flight time
Williston (Sloulin Field International Airport) → Nowra (Nowra Airport)
8,648 mi
13,918 km · 7,515 nm
17h 25m
estimated nonstop flight time
+15h
time difference · heading west
See live ISN→NOA fares Phone-only fares on this route — call free
Flight time details
8,648 miles nonstop takes roughly 17h 25m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- NOA — Nowra Airport · Nowra, 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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Near NOA
- WOL · Wollongong Airport30 mi away
- SYD · Sydney Kingsford Smith International Airport78 mi away
- GUL · Goulburn Airport47 mi away
- CDU · Camden Airport63 mi away
Frequently asked questions
How far is ISN from NOA?
The flight distance from Williston (ISN) to Nowra (NOA) is 8,648 miles (13,918 km, 7,515 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to NOA?
A nonstop flight takes about 17h 25m 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 Williston and Nowra?
Nowra is 15 hours ahead of Williston.
What is the cheapest way to fly from ISN to NOA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–NOA that never appear on search engines, with no booking fees.