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LWM to GAI: distance & flight time
Lawrence (Lawrence Municipal Airport) → Gaithersburg (Montgomery County Airpark)
399 mi
643 km · 347 nm
1h 31m
estimated nonstop flight time
Same time
time difference · heading southwest
See live LWM→GAI fares Phone-only fares on this route — call free
Flight time details
399 miles nonstop takes roughly 1h 31m 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
- LWM — Lawrence Municipal Airport · Lawrence, 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 LWM
- BOS · General Edward Lawrence Logan International Airport25 mi away
- BVY · Beverly Municipal Airport14 mi away
- BED · Laurence G Hanscom Field19 mi away
- ASH · Boire Field20 mi away
Near GAI
Frequently asked questions
How far is LWM from GAI?
The flight distance from Lawrence (LWM) to Gaithersburg (GAI) is 399 miles (643 km, 347 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWM to GAI?
A nonstop flight takes about 1h 31m 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 LWM to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWM–GAI that never appear on search engines, with no booking fees.