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PIA to GAI: distance & flight time
Peoria (General Wayne A. Downing Peoria International Airport) → Gaithersburg (Montgomery County Airpark)
671 mi
1,080 km · 583 nm
1h 56m
estimated nonstop flight time
+1h
time difference · heading east
See live PIA→GAI fares Phone-only fares on this route — call free
Flight time details
671 miles nonstop takes roughly 1h 56m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- PIA — General Wayne A. Downing Peoria International Airport · Peoria, United States
- 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 PIA
Near GAI
Frequently asked questions
How far is PIA from GAI?
The flight distance from Peoria (PIA) to Gaithersburg (GAI) is 671 miles (1,080 km, 583 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PIA to GAI?
A nonstop flight takes about 1h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from PIA to GAI?
Nonstop service on PIA–GAI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 56m nonstop estimate.
What is the time difference between Peoria and Gaithersburg?
Gaithersburg is 1 hour ahead of Peoria.
What is the cheapest way to fly from PIA to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PIA–GAI that never appear on search engines, with no booking fees.
Why are some PIA to GAI fares phone-only?
Consolidator contracts let us sell certain PIA–GAI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.