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GAI to NTL: distance & flight time
Gaithersburg (Montgomery County Airpark) → Newcastle (Newcastle Airport)
9,695 mi
15,603 km · 8,425 nm
19h 29m
estimated nonstop flight time
+14h
time difference · heading west
See live GAI→NTL fares Phone-only fares on this route — call free
Flight time details
9,695 miles nonstop takes roughly 19h 29m 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
- GAI — Montgomery County Airpark · Gaithersburg, 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 GAI
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 GAI from NTL?
The flight distance from Gaithersburg (GAI) to Newcastle (NTL) is 9,695 miles (15,603 km, 8,425 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to NTL?
A nonstop flight takes about 19h 29m 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 Gaithersburg and Newcastle?
Newcastle is 14 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to NTL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–NTL that never appear on search engines, with no booking fees.