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GEG to GAI: distance & flight time
Spokane (Spokane International Airport) → Gaithersburg (Montgomery County Airpark)
2,083 mi
3,353 km · 1,810 nm
4h 33m
estimated nonstop flight time
+3h
time difference · heading east
See live GEG→GAI fares Phone-only fares on this route — call free
Flight time details
2,083 miles nonstop takes roughly 4h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- GEG — Spokane International Airport · Spokane, United States
- 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 GEG
- SKA · Fairchild Air Force Base6 mi away
- SFF · Felts Field11 mi away
- COE · Coeur D'Alene - Pappy Boyington Field35 mi away
- PUW · Pullman Moscow Regional Airport64 mi away
Near GAI
Frequently asked questions
How far is GEG from GAI?
The flight distance from Spokane (GEG) to Gaithersburg (GAI) is 2,083 miles (3,353 km, 1,810 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GEG to GAI?
A nonstop flight takes about 4h 33m 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 Spokane and Gaithersburg?
Gaithersburg is 3 hours ahead of Spokane.
What is the cheapest way to fly from GEG to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GEG–GAI that never appear on search engines, with no booking fees.