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GAI to SOB: distance & flight time
Gaithersburg (Montgomery County Airpark) → Sármellék (Sármellék International Airport)
4,505 mi
7,250 km · 3,915 nm
9h 18m
estimated nonstop flight time
+6h
time difference · heading northeast
See live GAI→SOB fares Phone-only fares on this route — call free
Flight time details
4,505 miles nonstop takes roughly 9h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- SOB — Sármellék International Airport · Sármellék, Hungary
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 SOB
- TZR · Taszár Air Base41 mi away
- MBX · Maribor Airport71 mi away
- PEV · Pécs-Pogány Airport71 mi away
- ZAG · Zagreb Airport83 mi away
Frequently asked questions
How far is GAI from SOB?
The flight distance from Gaithersburg (GAI) to Sármellék (SOB) is 4,505 miles (7,250 km, 3,915 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to SOB?
A nonstop flight takes about 9h 18m 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 Sármellék?
Sármellék is 6 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to SOB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–SOB that never appear on search engines, with no booking fees.