Wikipedia
46th parallel south
The 46th parallel south is a circle of latitude that is 46 degrees south of the Earth's equatorial plane. It crosses the Atlantic Ocean, the Indian Ocean, Australasia, the Pacific Ocean and South America.
46°
At this latitude the sun is visible for 15 hours, 45 minutes during the December solstice and 8 hours, 38 minutes during the June solstice.
The largest city south of the 46th parallel is Punta Arenas.
Around the world
Starting at the Prime Meridian and heading eastwards, the parallel 46° south passes through:
Co-ordinates Country, territory or ocean Notes 46°0′S 0°0′E / 46.000°S 0.000°E Atlantic Ocean 46°0′S 20°0′E / 46.000°S 20.000°E Indian Ocean Passing between Île aux Cochons and Îlots des Apôtres in the Crozet Islands, French Southern and Antarctic Lands 46°0′S 147°0′E / 46.000°S 147.000°E Pacific Ocean Tasman Sea 46°0′S 166°26′E / 46.000°S 166.433°E New Zealand Fiordland, passing through Lake Hauroko and Chalky Sound; Southland Region, close to the townships of Nightcaps and Mandeville; Otago Region, passing south of the city of Dunedin, close to the townships of Waitahuna and Henley 46°0′S 170°15′E / 46.000°S 170.250°E Pacific Ocean 46°0′S 75°2′W / 46.000°S 75.033°W Chile Taitao Peninsula, Moraleda Channel, also passes near Balmaceda, Aysén Region 46°0′S 71°38′W / 46.000°S 71.633°W Argentina Border between Chubut Province and Santa Cruz Province
Passes near Comodoro Rivadavia, Chubut Province46°0′S 67°35′W / 46.000°S 67.583°W Atlantic Ocean