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NHT to DLK: distance & flight time
Northolt (RAF Northolt) → Dulkaninna (Dulkaninna Airport)
9,822 mi
15,806 km · 8,535 nm
19h 43m
estimated nonstop flight time
—
time difference · heading east
See live NHT→DLK fares Phone-only fares on this route — call free
Flight time details
9,822 miles nonstop takes roughly 19h 43m 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
- NHT — RAF Northolt · Northolt, United Kingdom
- DLK — Dulkaninna Airport · Dulkaninna, 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 DLK
- LGH · Leigh Creek Airport110 mi away
- MOO · Moomba Airport122 mi away
- OLP · Olympic Dam Airport140 mi away
Frequently asked questions
How far is NHT from DLK?
The flight distance from Northolt (NHT) to Dulkaninna (DLK) is 9,822 miles (15,806 km, 8,535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to DLK?
A nonstop flight takes about 19h 43m 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 NHT to DLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–DLK that never appear on search engines, with no booking fees.