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GAI to SPG: distance & flight time
Gaithersburg (Montgomery County Airpark) → St. Petersburg (Albert Whitted Airport)
848 mi
1,365 km · 737 nm
2h 19m
estimated nonstop flight time
Same time
time difference · heading southwest
See live GAI→SPG fares Phone-only fares on this route — call free
Flight time details
848 miles nonstop takes roughly 2h 19m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- SPG — Albert Whitted Airport · St. Petersburg, 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 GAI
Near SPG
- TPA · Tampa International Airport16 mi away
- MCF · Mac Dill Air Force Base9 mi away
- PIE · St Petersburg Clearwater International Airport11 mi away
- TPF · Peter O Knight Airport15 mi away
Frequently asked questions
How far is GAI from SPG?
The flight distance from Gaithersburg (GAI) to St. Petersburg (SPG) is 848 miles (1,365 km, 737 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to SPG?
A nonstop flight takes about 2h 19m 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 cheapest way to fly from GAI to SPG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–SPG that never appear on search engines, with no booking fees.