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CFS to GAI: distance & flight time
Coff's Harbour (Coffs Harbour Airport) → Gaithersburg (Montgomery County Airpark)
9,555 mi
15,377 km · 8,303 nm
19h 12m
estimated nonstop flight time
-14h
time difference · heading northeast
See live CFS→GAI fares Phone-only fares on this route — call free
Flight time details
9,555 miles nonstop takes roughly 19h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- CFS — Coffs Harbour Airport · Coff's Harbour, Australia
- GAI — Montgomery County Airpark · Gaithersburg, 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 CFS
- GFN · Grafton Airport39 mi away
- KPS · Kempsey Airport56 mi away
- PQQ · Port Macquarie Airport78 mi away
- ARM · Armidale Airport90 mi away
Near GAI
Frequently asked questions
How far is CFS from GAI?
The flight distance from Coff's Harbour (CFS) to Gaithersburg (GAI) is 9,555 miles (15,377 km, 8,303 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CFS to GAI?
A nonstop flight takes about 19h 12m 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 Coff's Harbour and Gaithersburg?
Gaithersburg is 14 hours behind Coff's Harbour.
What is the cheapest way to fly from CFS to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CFS–GAI that never appear on search engines, with no booking fees.