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TDR to NHT: distance & flight time
Theodore (Theodore Airport) → Northolt (RAF Northolt)
10,035 mi
16,149 km · 8,720 nm
20h 9m
estimated nonstop flight time
-9h
time difference · heading northwest
See live TDR→NHT fares Phone-only fares on this route — call free
Flight time details
10,035 miles nonstop takes roughly 20h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- TDR — Theodore Airport · Theodore, Australia
- NHT — RAF Northolt · Northolt, United Kingdom
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 TDR
- THG · Thangool Airport46 mi away
- XTO · Taroom Airport57 mi away
- GLT · Gladstone Airport105 mi away
- GAH · Gayndah Airport105 mi away
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
Frequently asked questions
How far is TDR from NHT?
The flight distance from Theodore (TDR) to Northolt (NHT) is 10,035 miles (16,149 km, 8,720 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TDR to NHT?
A nonstop flight takes about 20h 9m 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 Theodore and Northolt?
Northolt is 9 hours behind Theodore.
What is the cheapest way to fly from TDR to NHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TDR–NHT that never appear on search engines, with no booking fees.