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MGL to GAI: distance & flight time
Moenchengladbach (Mönchengladbach Airport) → Gaithersburg (Montgomery County Airpark)
3,932 mi
6,328 km · 3,417 nm
8h 11m
estimated nonstop flight time
-6h
time difference · heading northwest
See live MGL→GAI fares Phone-only fares on this route — call free
Flight time details
3,932 miles nonstop takes roughly 8h 11m gate to gate, flying northwest. 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
- MGL — Mönchengladbach Airport · Moenchengladbach, Germany
- 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 MGL
- DUS · Düsseldorf Airport12 mi away
- ESS · Essen Mulheim Airport22 mi away
- GKE · Geilenkirchen Air Base27 mi away
- NRN · Weeze Airport30 mi away
Near GAI
Frequently asked questions
How far is MGL from GAI?
The flight distance from Moenchengladbach (MGL) to Gaithersburg (GAI) is 3,932 miles (6,328 km, 3,417 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MGL to GAI?
A nonstop flight takes about 8h 11m 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 Moenchengladbach and Gaithersburg?
Gaithersburg is 6 hours behind Moenchengladbach.
What is the cheapest way to fly from MGL to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MGL–GAI that never appear on search engines, with no booking fees.