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GAI to YTZ: distance & flight time
Gaithersburg (Montgomery County Airpark) → Toronto (Billy Bishop Toronto City Centre Airport)
329 mi
530 km · 286 nm
1h 20m
estimated nonstop flight time
Same time
time difference · heading north
See live GAI→YTZ fares Phone-only fares on this route — call free
Flight time details
329 miles nonstop takes roughly 1h 20m gate to gate, flying north. 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
- YTZ — Billy Bishop Toronto City Centre Airport · Toronto, Canada
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 YTZ
- YYZ · Lester B. Pearson International Airport12 mi away
- YZD · Downsview Airport9 mi away
- YKZ · Buttonville Municipal Airport16 mi away
- YOO · Toronto/Oshawa Executive Airport32 mi away
Frequently asked questions
How far is GAI from YTZ?
The flight distance from Gaithersburg (GAI) to Toronto (YTZ) is 329 miles (530 km, 286 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to YTZ?
A nonstop flight takes about 1h 20m 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 YTZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–YTZ that never appear on search engines, with no booking fees.