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SDF to NTL: distance & flight time
Louisville (Louisville International Standiford Field) → Newcastle (Newcastle Airport)
9,228 mi
14,851 km · 8,019 nm
18h 34m
estimated nonstop flight time
+14h
time difference · heading west
See live SDF→NTL fares Phone-only fares on this route — call free
Flight time details
9,228 miles nonstop takes roughly 18h 34m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SDF — Louisville International Standiford Field · Louisville, United States
- NTL — Newcastle Airport · Newcastle, 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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
Near NTL
- MTL · Maitland Airport21 mi away
- BEO · Lake Macquarie Airport22 mi away
- CES · Cessnock Airport29 mi away
- SYD · Sydney Kingsford Smith International Airport88 mi away
Frequently asked questions
How far is SDF from NTL?
The flight distance from Louisville (SDF) to Newcastle (NTL) is 9,228 miles (14,851 km, 8,019 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to NTL?
A nonstop flight takes about 18h 34m 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 Louisville and Newcastle?
Newcastle is 14 hours ahead of Louisville.
What is the cheapest way to fly from SDF to NTL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–NTL that never appear on search engines, with no booking fees.