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GAI to YSF: distance & flight time
Gaithersburg (Montgomery County Airpark) → Stony Rapids (Stony Rapids Airport)
1,869 mi
3,008 km · 1,624 nm
4h 8m
estimated nonstop flight time
-2h
time difference · heading northwest
See live GAI→YSF fares Phone-only fares on this route — call free
Flight time details
1,869 miles nonstop takes roughly 4h 8m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- YSF — Stony Rapids Airport · Stony Rapids, 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 YSF
- ZFD · Fond-Du-Lac Airport48 mi away
- YNL · Points North Landing Airport92 mi away
- YBE · Uranium City Airport95 mi away
- ZWL · Wollaston Lake Airport124 mi away
Frequently asked questions
How far is GAI from YSF?
The flight distance from Gaithersburg (GAI) to Stony Rapids (YSF) is 1,869 miles (3,008 km, 1,624 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to YSF?
A nonstop flight takes about 4h 8m 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 Gaithersburg and Stony Rapids?
Stony Rapids is 2 hours behind Gaithersburg.
What is the cheapest way to fly from GAI to YSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–YSF that never appear on search engines, with no booking fees.