Lake St. John Map
Lake St. John is a lake in Canada, covering about 1,000 km² (387 sq mi), with a maximum depth of 63 m (207 ft). This map shows the lake outlined in blue on shaded relief, with the rivers, borders and towns around it.
How to read this map
Its surface lies about 96 m (315 ft) above sea level. Inflows include Rivière Péribonka, Ashuapmushuan River, Rivière Mistassini, Rivière Ouiatchouan, Rivière Métabetchouane, La Belle Rivière and Rivière Ticouapé. It drains through La Grande Décharge.
The blue outline marks Lake St. John as mapped by Natural Earth. Towns and cities on the map include Chicoutimi and Dolbeau-Mistassini.
Greens show lower elevations; tan and brown show higher land, with pale tones toward the highest terrain. Shadows emphasize the slopes, and vertical relief is exaggerated so landforms are easier to read. Dashed lines show country borders, and fine dashed lines show state or province borders.
The relief uses Terrain Tiles (SRTM, GMTED2010 and ETOPO1 elevation data). Rivers, lakes, borders and the outline of Lake St. John come from Natural Earth, and the figures on this page from Wikidata. Natural Earth draws features at a small scale, so the outline is a guide to where Lake St. John is, not a surveyed boundary.
Blank physical map
The blank version keeps the mapped features and removes the place labels. Download it for a geography worksheet or practice identifying the features.
Lake St. John facts
| Fact | Value |
|---|---|
| Length | 44 km (27 mi) |
| Area | 1,000 km² (387 sq mi) |
| Maximum depth | 63 m (207 ft) |
| Surface elevation | 96 m (315 ft) |
| Inflows | Rivière Péribonka, Ashuapmushuan River, Rivière Mistassini, Rivière Ouiatchouan, Rivière Métabetchouane, La Belle Rivière and Rivière Ticouapé |
| Outflow | La Grande Décharge |
| Countries | Canada |
Data sources and license
- Natural Earth (public-domain geography): Public domain.
- Terrain Tiles / Mapzen (SRTM, GMTED2010, ETOPO1): Open elevation data; source attribution retained.
- Wikidata (lengths, areas, countries and other facts): CC0 1.0.
Map design and rendered images: Atlas of Maps, CC BY 4.0. Source databases retain their own licenses; the map license does not replace them.
Maps of the countries: Canada. Compare with the world rivers map.
Frequently asked questions
How big is Lake St. John?
Lake St. John covers about 1,000 km² (387 sq mi).
How deep is Lake St. John?
Its maximum depth is about 63 m (207 ft).
Where is Lake St. John?
Lake St. John lies in Canada.
Can I download a blank map of Lake St. John?
Yes. The blank version keeps the relief, rivers and borders and the highlighted lake but removes the place names. Both versions are free to download as PNG and as an A4 PDF.
Use this map
You can download, print and share this map for free, in class, in school projects, in presentations and on websites, as long as you credit the source: Lake St. John Map · Atlas of Maps (atlasofmaps.com), license CC BY 4.0.
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