St. Anthony Airport
St. Anthony, Canada — flight times and distances to airports around the world, computed from published coordinates.
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
How this is worked out
- Both airports' coordinates come from OurAirports, a public-domain dataset — nothing is scraped from another flight site.
- Distance is a great-circle (haversine) figure on a mean earth radius of 6,371.0088 km, so it is the shortest path over the surface, not a road distance.
- Airborne time is that distance divided by 805 km/h, a representative jet cruise speed.
- A flat 25 minutes is added for pushback, taxi, climb, descent and taxi-in, which is why no hop is ever half an hour gate to gate.
- Winds, aircraft type and airline schedule padding are not modelled, and every route page shows the same distance at four cruise speeds so you can see what that assumption is worth.
gate-to-gate hours = 0.42 + distance km / 805
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Flight times from YAY to the nearest major hubs
Great-circle distance and estimated flight time to the closest large international airports — the realistic connecting points from St. Anthony.
| Hub | Code | Distance | Flight time |
|---|---|---|---|
| Montréal, Canada | YUL | 1,455 km | 2h 14m |
| Boston, United States | BOS | 1,510 km | 2h 18m |
| New York, United States | LGA | 1,801 km | 2h 39m |
| New York, United States | JFK | 1,807 km | 2h 40m |
| Newark, United States | EWR | 1,826 km | 2h 41m |
| Toronto, Canada | YYZ | 1,953 km | 2h 51m |
| Philadelphia, United States | PHL | 1,954 km | 2h 51m |
| Baltimore, United States | BWI | 2,094 km | 3h 01m |
| Washington, United States | DCA | 2,142 km | 3h 05m |
| Dulles, United States | IAD | 2,159 km | 3h 06m |
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Questions about YAY
What is the airport code for St. Anthony?
St. Anthony Airport uses the IATA code YAY and the ICAO code CYAY. IATA codes are the three-letter ones on your boarding pass; ICAO codes are four letters and used by air traffic control.
Where is St. Anthony Airport?
It sits at 51.3919° N, 56.0832° W, serving St. Anthony in Canada, at an elevation of 108 feet.
Data from OurAirports (public domain) · Wikipedia. Flight times are great-circle estimates for planning only — always check the airline's published schedule.
