Explore Walnut, Ontario, Canada, with this interactive street and satellite map. Use the Map and Satellite buttons above the map to switch views. You can “grab” the map and drag it to re-centre it, or use the + and − buttons to zoom in or out to street-level detail. You will find live weather, local and world news below.
Imagery © Google · for orientation only, not for navigation
This interactive map shows the street layout and satellite imagery for Walnut, Ontario. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture to zoom in and out.
Click ⛶ Fullscreen to expand the map to fill your screen for a larger view. To return to the normal page view, press the Escape key on your keyboard, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
Drag the map to pan to any area of Ontario or beyond. Switch to Satellite view to see high-resolution aerial photography of Walnut and surrounding areas, including streets, buildings, parks and waterways.
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| Place | Walnut |
| Type | Dispersed Rural Community |
| Province / Territory | Ontario (ON) |
| Location | Lambton |
| Country | Canada |
| Latitude | 42.88166 |
| Longitude | -81.89317 |
| Postal Code (FSA) | N0N |
| Area Code | 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905 |
| Importance | Village / hamlet |
| CGN ID | FDAWF |
Walnut is a locality in Lambton, Ontario, Canada. It is classified as a village / hamlet. Walnut is located at 42.8817°N, 81.8932°W.
Walnut sits nestled within the flat, fertile stretches of Lambton, where the horizon pulls the sky down to meet the dark, rich earth in a long, quiet embrace. It lies 36.3 km east-south-east of Sarnia, ON (from Sarnia, ON: bearing 108°T), and is situated 7.7 km south of Watford. The land here holds the light of the setting sun with a heavy, golden patience, casting long shadows across the fields that define the local geography. Five kilometres away, the Sydenham River moves with a deliberate, muddy grace, carving a path through the landscape that shapes the way the air cools as evening descends. The terrain remains steady and open, a vast expanse of agricultural ground where the wind carries the scent of turned soil and the distant, dry rustle of corn stalks. Walnut maintains a character defined by the steady work of the seasons and the quiet persistence of those who cultivate the surrounding acreage. Eight kilometres to the east, the A.W. Campbell Conservation Area offers a pocket of dense, wooded refuge, providing a stark contrast to the cleared, productive fields that form the backbone of the local economy. Life in Walnut follows the turning of the crops, a cycle that dictates the pace of the day from the first frost to the final harvest. The people here move with a practical, grounded awareness, anchored by a deep familiarity with the land and the simple, enduring markers that define their daily navigation through the countryside.
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Explore Walnut, Ontario, Canada, with an embedded street and satellite map — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 42.88166, -81.89317. Live weather conditions and 7-day forecasts — including hourly outlooks — are provided through Open-Meteo, while real-time local and world news feeds help keep the page current. Editorial summaries provide additional local information and context.
Detailed location data for Walnut includes the postal code (N0N), telephone area code (226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905). These are among the most commonly searched location details for any Canadian city or town.
Location data for Walnut is sourced from the Canadian Geographical Names Database (CGN), Natural Resources Canada, and verified by coordinates rather than name matching alone. GPS coordinates, province, administrative location and place type are shown in the information panel above.
| Page generated | August 2026 |
| Location data | Canadian Geographical Names Database (CGN), Natural Resources Canada |