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SJK to GAI: distance & flight time
Sao Jose Dos Campos (Professor Urbano Ernesto Stumpf Airport) → Gaithersburg (Montgomery County Airpark)
4,762 mi
7,664 km · 4,138 nm
9h 48m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SJK→GAI fares Phone-only fares on this route — call free
Flight time details
4,762 miles nonstop takes roughly 9h 48m 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
- SJK — Professor Urbano Ernesto Stumpf Airport · Sao Jose Dos Campos, 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
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Near SJK
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Frequently asked questions
How far is SJK from GAI?
The flight distance from Sao Jose Dos Campos (SJK) to Gaithersburg (GAI) is 4,762 miles (7,664 km, 4,138 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJK to GAI?
A nonstop flight takes about 9h 48m 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 Sao Jose Dos Campos and Gaithersburg?
Gaithersburg is 1 hour behind Sao Jose Dos Campos.
What is the cheapest way to fly from SJK to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJK–GAI that never appear on search engines, with no booking fees.