CSJ4
Louiseville Airport
Louiseville Airport (CSJ4) is a general-aviation airfield serving Louiseville, Quebec. The field lies at 40 ft (12 m) above sea level and has a single runway of 3,000 ft (914 m), asphalt. Its nearest neighbour is Trois-Rivières Airport (YRQ), 11 nm NE.
Louiseville Airport is a smaller field, so Alārium does not attribute movements to it directly — but aircraft flying near it appear on the live map like any other, at their real altitude and on their real track.
Location
- Elevation
- 40 ft (12 m)
- Coordinates
- 46.2455, -72.9090
- Serving
- Louiseville
- Region
- Quebec
- Time zone
- America/Toronto
Runways1 · longest 3,000 ft
The diagram is drawn from published threshold coordinates, so each runway sits where it actually sits — true bearings, true separations, true lengths. Runway widths are exaggerated against length, which at true proportion would draw a hairline. It is a diagram, not a chart to navigate by.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 09/27 | 3,000 ft914 m | 75 ft | Asphalt | — |
Nearby airfields
Runway and field data from the OurAirports public-domain dataset. Positions are ADS-B, which covers most but not all aircraft.