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UNA to GAI: distance & flight time
Una (Hotel Transamérica Airport) → Gaithersburg (Montgomery County Airpark)
4,500 mi
7,242 km · 3,911 nm
9h 17m
estimated nonstop flight time
-1h
time difference · heading northwest
See live UNA→GAI fares Phone-only fares on this route — call free
Flight time details
4,500 miles nonstop takes roughly 9h 17m 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
- UNA — Hotel Transamérica Airport · Una, Brazil
- 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 UNA
- IOS · Bahia - Jorge Amado Airport37 mi away
- BPS · Porto Seguro Airport75 mi away
- VDC · Vitória da Conquista Airport129 mi away
- VAL · Valença Airport142 mi away
Near GAI
Frequently asked questions
How far is UNA from GAI?
The flight distance from Una (UNA) to Gaithersburg (GAI) is 4,500 miles (7,242 km, 3,911 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNA to GAI?
A nonstop flight takes about 9h 17m 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 Una and Gaithersburg?
Gaithersburg is 1 hour behind Una.
What is the cheapest way to fly from UNA to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNA–GAI that never appear on search engines, with no booking fees.