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NHT to GFN: distance & flight time
Northolt (RAF Northolt) → Grafton (Grafton Airport)
10,409 mi
16,751 km · 9,045 nm
20h 53m
estimated nonstop flight time
+9h
time difference · heading northeast
See live NHT→GFN fares Phone-only fares on this route — call free
Flight time details
10,409 miles nonstop takes roughly 20h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- NHT — RAF Northolt · Northolt, United Kingdom
- GFN — Grafton Airport · Grafton, 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 GFN
- CFS · Coffs Harbour Airport39 mi away
- LSY · Lismore Airport66 mi away
- BNK · Ballina Byron Gateway Airport72 mi away
- GLI · Glen Innes Airport81 mi away
Frequently asked questions
How far is NHT from GFN?
The flight distance from Northolt (NHT) to Grafton (GFN) is 10,409 miles (16,751 km, 9,045 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to GFN?
A nonstop flight takes about 20h 53m 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 Grafton?
Grafton is 9 hours ahead of Northolt.
What is the cheapest way to fly from NHT to GFN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–GFN that never appear on search engines, with no booking fees.