Airport map and runways

Saint John Airport (YSJ)

Saint John, Canada · ICAO CYSJ · IATA YSJ

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Saint John Airport (CYSJ)05231432
Map: OpenStreetMap contributors, captured 23 Oct 2026. North is up and the drawing is simplified. Each runway is labelled at its ends.
Location
Saint John, Canada
ICAO code
CYSJ
IATA code
YSJ
Elevation
357 ft
Longest runway
7,000 ft (05/23)
Runways
2
Size class
Medium
Position
45.3161, -65.8903

About CYSJ

Saint John Airport (YSJ) is a medium airport in Saint John, Canada, with the ICAO code CYSJ. Its two runways are 05/23 and 14/32. The longer one, 05/23, is 7,000 ft. All of them have hard surfaces. The OpenStreetMap layout shows 14 taxiway segments, 5 aprons and 1 terminal outlines. In the route snapshot of 14 Oct 2026, 11 airlines have 89 routes through CYSJ. Its most frequent links are Toronto (YYZ), Montréal (YUL) and Halifax (YHZ).

Runways

Runways, longest first
RunwayLengthWidthSurfaceLights
05 / 237,000 ft200 ftHardLit
14 / 325,100 ft200 ftHardLit

Runway idents and sizes from OurAirports. The runway headings in the source do not always match the idents, so only the idents are shown.

Scheduled routes

Published route data from the snapshot of 14 Oct 2026. These are standing schedules, not live flights, and they can be out of date. Counts are routes in that snapshot.

Airlines flying here

  • Jazz JZA28 routes
  • Air Canada ACA27 routes
  • Rouge ROU8 routes
  • Flair FLE6 routes
  • Porter POE1 route
  • United UAL1 route

Also flying here, shown by airline code: PSC, SWG, PVL, ASQ, VAL.

Connected airports

Nearby airports with maps

The closest airports that have a map and a page here.

Land at YSJ in Short Final

Short Final is free on Google Play. Pick the airport, draw a path for each plane, and bring it down on the right runway.

Sources: airport and runway data from OurAirports (public domain). Map data from OpenStreetMap contributors (ODbL). Routes from Virtual Radar Server standing data (CC0), snapshot of 14 Oct 2026.