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GAI to INT: distance & flight time
Gaithersburg (Montgomery County Airpark) → Winston-salem (Smith Reynolds Airport)
268 mi
432 km · 233 nm
1h 10m
estimated nonstop flight time
Same time
time difference · heading southwest
See live GAI→INT fares Phone-only fares on this route — call free
Flight time details
268 miles nonstop takes roughly 1h 10m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- INT — Smith Reynolds Airport · Winston-salem, 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 GAI
Near INT
- GSO · Piedmont Triad International Airport16 mi away
- CLT · Charlotte Douglas International Airport75 mi away
- SVH · Statesville Regional Airport48 mi away
- IKB · Wilkes County Airport49 mi away
Frequently asked questions
How far is GAI from INT?
The flight distance from Gaithersburg (GAI) to Winston-salem (INT) is 268 miles (432 km, 233 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to INT?
A nonstop flight takes about 1h 10m 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 cheapest way to fly from GAI to INT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–INT that never appear on search engines, with no booking fees.