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NTL to FSI: distance & flight time
Newcastle (Newcastle Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
8,485 mi
13,655 km · 7,373 nm
17h 6m
estimated nonstop flight time
-15h
time difference · heading northeast
See live NTL→FSI fares Phone-only fares on this route — call free
Flight time details
8,485 miles nonstop takes roughly 17h 6m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- NTL — Newcastle Airport · Newcastle, Australia
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
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 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
Near FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Frequently asked questions
How far is NTL from FSI?
The flight distance from Newcastle (NTL) to Fort Sill (FSI) is 8,485 miles (13,655 km, 7,373 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NTL to FSI?
A nonstop flight takes about 17h 6m 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 Newcastle and Fort Sill?
Fort Sill is 15 hours behind Newcastle.
What is the cheapest way to fly from NTL to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NTL–FSI that never appear on search engines, with no booking fees.