Explore Lac-Long-Sud, Quebec, 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.
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This interactive map shows the street layout and satellite imagery for Lac-Long-Sud, Quebec. 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.
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| Place | Lac-Long-Sud |
| Type | Hamlet |
| Province / Territory | Quebec (QC) |
| Location | Saint-Alphonse-Rodriguez; Matawinie |
| Country | Canada |
| Latitude | 46.158333 |
| Longitude | -73.670833 |
| Postal Code (FSA) | J6E |
| Area Code | 263, 354, 367, 418, 438, 450, 514, 579, 581, 819, 873 |
| Importance | Village / hamlet |
| CGN ID | EGWKF |
Lac-Long-Sud is a hamlet in Saint-Alphonse-Rodriguez; Matawinie, Quebec, Canada. It is classified as a village / hamlet. Lac-Long-Sud is located at 46.1583°N, 73.6708°W.
Lac-Long-Sud rests in a basin of quiet endurance beneath the watchful presence of Mont Saint-Jean. It lies 23.1 km north-west of Joliette, QC (from Joliette, QC: bearing 311°T), and is situated 13.2 km north-north-east of Rawdon. The air here holds the sharp, resinous scent of spruce and balsam, settling heavy over the water as the sun dips behind the rising shoulder of the mountain. Only a kilometer away, the stillness of Lac Long mirrors the grey-blue shift of the evening sky, while the distant, persistent pulse of the Rivière L'Assomption moves through the landscape six kilometers to the south, carving a path through the ancient, rugged terrain of the Matawinie. Development in Lac-Long-Sud has long followed the slow, deliberate turn of the seasons, rooted in the labor of timber and the modest persistence of seasonal dwellings that dot the shoreline. The local character draws strength from this geography, where the memory of Chutes Mason, thirteen kilometers distant, reminds residents of the power held by the hidden currents of the region. Life in Lac-Long-Sud moves with the practical focus of those who understand the weight of a northern winter, finding continuity in the simple, recurring tasks of maintaining the homestead and observing the subtle changes in the light as it catches the jagged granite edges of the Saint-Alphonse-Rodriguez hills.
Lac-Long-Sud s’étend avec une humilité certaine dans les replis boisés qui bordent le Mont Saint-Jean, là où la lumière décline avec une lenteur particulière avant de se perdre derrière les crêtes. Le relief accidenté de cette partie de la Matawinie impose une rigueur naturelle aux gestes de ceux qui habitent ces terres, héritiers d’une patience forgée par la rudesse des hivers et le travail forestier. À peine à un kilomètre de distance, le Lac Long offre une surface sombre et apaisée, miroir immobile qui semble absorber les murmures de la forêt environnante. Non loin de là, la Rivière L'Assomption trace son chemin avec une persévérance silencieuse, rythmant le paysage de son cours capricieux situé à six kilomètres du secteur. Bien plus loin, les Chutes Mason ajoutent au domaine une ponctuation sonore que le vent transporte parfois jusqu’aux habitations isolées. Lac-Long-Sud conserve cette manière d’être simple et discrète, presque secrète, tandis que les premières ombres de la soirée viennent envelopper les pins et les rochers. La vie y suit le cours lent des eaux et des saisons, nourrie par un lien profond avec ce sol rocailleux, offrant aux rares visiteurs la sensation rare d’un monde qui préfère la profondeur du silence à l’agitation des grandes routes.
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Explore Lac-Long-Sud, Quebec, 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: 46.158333, -73.670833. 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 Lac-Long-Sud includes the postal code (J6E), telephone area code (263, 354, 367, 418, 438, 450, 514, 579, 581, 819, 873). These are among the most commonly searched location details for any Canadian city or town.
Location data for Lac-Long-Sud 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 |