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LBG to GAI: distance & flight time
Paris (Paris-Le Bourget Airport) → Gaithersburg (Montgomery County Airpark)
3,826 mi
6,157 km · 3,324 nm
7h 58m
estimated nonstop flight time
-6h
time difference · heading west
See live LBG→GAI fares Phone-only fares on this route — call free
Flight time details
3,826 miles nonstop takes roughly 7h 58m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- LBG — Paris-Le Bourget Airport · Paris, France
- 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 LBG
- CDG · Charles de Gaulle International Airport6 mi away
- ORY · Paris-Orly Airport17 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base18 mi away
- CSF · Creil Air Base20 mi away
Near GAI
Frequently asked questions
How far is LBG from GAI?
The flight distance from Paris (LBG) to Gaithersburg (GAI) is 3,826 miles (6,157 km, 3,324 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LBG to GAI?
A nonstop flight takes about 7h 58m 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 Paris and Gaithersburg?
Gaithersburg is 6 hours behind Paris.
What is the cheapest way to fly from LBG to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LBG–GAI that never appear on search engines, with no booking fees.