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NHT to PER: distance & flight time
Northolt (RAF Northolt) → Perth (Perth International Airport)
9,013 mi
14,506 km · 7,832 nm
18h 8m
estimated nonstop flight time
+7h
time difference · heading east
See live NHT→PER fares Phone-only fares on this route — call free
Flight time details
9,013 miles nonstop takes roughly 18h 8m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- NHT — RAF Northolt · Northolt, United Kingdom
- PER — Perth International Airport · Perth, 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 NHT
- LHR · London Heathrow Airport6 mi away
- LGW · London Gatwick Airport30 mi away
- HYC · Wycombe Air Park17 mi away
- LCY · London City Airport21 mi away
Near PER
- JAD · Perth Jandakot Airport12 mi away
- RTS · Rottnest Island Airport25 mi away
- BUY · Bunbury Airport101 mi away
- BQB · Busselton Regional Airport125 mi away
Frequently asked questions
How far is NHT from PER?
The flight distance from Northolt (NHT) to Perth (PER) is 9,013 miles (14,506 km, 7,832 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to PER?
A nonstop flight takes about 18h 8m 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 Northolt and Perth?
Perth is 7 hours ahead of Northolt.
What is the cheapest way to fly from NHT to PER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–PER that never appear on search engines, with no booking fees.