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GAI to LSE: distance & flight time
Gaithersburg (Montgomery County Airpark) → La Crosse (La Crosse Municipal Airport)
797 mi
1,282 km · 692 nm
2h 12m
estimated nonstop flight time
-1h
time difference · heading northwest
See live GAI→LSE fares Phone-only fares on this route — call free
Flight time details
797 miles nonstop takes roughly 2h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- LSE — La Crosse Municipal Airport · La Crosse, 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 LSE
- VOK · Volk Field50 mi away
- PCD · Prairie Du Chien Municipal Airport60 mi away
- RST · Rochester International Airport62 mi away
- EAU · Chippewa Valley Regional Airport69 mi away
Frequently asked questions
How far is GAI from LSE?
The flight distance from Gaithersburg (GAI) to La Crosse (LSE) is 797 miles (1,282 km, 692 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to LSE?
A nonstop flight takes about 2h 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 Gaithersburg and La Crosse?
La Crosse is 1 hour behind Gaithersburg.
What is the cheapest way to fly from GAI to LSE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–LSE that never appear on search engines, with no booking fees.