Iconic Natural Landmarks 11

Cabo da Roca

Portugal

Cabo da Roca, on Portugal's Atlantic coast, is the westernmost point of mainland Europe at longitude 9.50°W. The Lighthouse atop its 140-meter cliffs has guided ships since 1772.

Decimal Degrees (DD)
38.780833, -9.498889
Degrees, Minutes, Seconds (DMS)
38° 46′ 51.00″ N, 9° 29′ 56.00″ W
Degrees, Decimal Minutes (DDM)
38° 46.8500′ N, 9° 29.9333′ W

Cape Horn

Cabo de Hornos
Chile

Cape Horn (Cabo de Hornos) at the southern tip of South America's Tierra del Fuego archipelago marks the meeting of the Pacific and Atlantic oceans. Notorious for its violent seas, 'rounding the Horn' became a rite of passage for sailors before the Panama Canal.

Decimal Degrees (DD)
-55.977457, -67.263054
Degrees, Minutes, Seconds (DMS)
55° 58′ 38.85″ S, 67° 15′ 46.99″ W
Degrees, Decimal Minutes (DDM)
55° 58.6474′ S, 67° 15.7832′ W

Cape of Good Hope

Kaap die Goeie Hoop
South Africa

The Cape of Good Hope (Kaap die Goeie Hoop), at the southwestern tip of Africa, was a critical waypoint on the Cape Route between Europe and Asia for centuries. Despite popular belief, it is not actually the southern tip of the continent: that distinction belongs to nearby Cape Agulhas.

Decimal Degrees (DD)
-34.356843, 18.473988
Degrees, Minutes, Seconds (DMS)
34° 21′ 24.63″ S, 18° 28′ 26.36″ E
Degrees, Decimal Minutes (DDM)
34° 21.4106′ S, 18° 28.4393′ E

Dead Sea (Lowest Point)

البحر الميت
Israel

The Dead Sea, on the Israel-Jordan-West Bank border, is the lowest point on land at 430 meters below sea level. Its hypersaline waters, about ten times saltier than the ocean, make swimmers float effortlessly.

Decimal Degrees (DD)
31.541473, 35.478705
Degrees, Minutes, Seconds (DMS)
31° 32′ 29.3″ N, 35° 28′ 43.34″ E
Degrees, Decimal Minutes (DDM)
31° 32.4884′ N, 35° 28.7223′ E

Deadvlei

Namibia

Deadvlei, a white clay pan in Namibia's Namib-Naukluft Park, is dotted with the blackened skeletons of 800-year-old camel thorn trees, killed when the climate changed and unable to decay in the dry heat. Surrounded by some of the tallest sand dunes on Earth, it is one of the most photographed landscapes in Africa.

Decimal Degrees (DD)
-24.759273, 15.292389
Degrees, Minutes, Seconds (DMS)
24° 45′ 33.38″ S, 15° 17′ 32.6″ E
Degrees, Decimal Minutes (DDM)
24° 45.5564′ S, 15° 17.5433′ E

General Sherman Tree

United States

General Sherman in Sequoia National Park, California, is the largest known living single-stem tree on Earth by volume. The giant sequoia is roughly 2,200 years old and 83 meters tall, with a trunk 11 meters in diameter at the base.

Decimal Degrees (DD)
36.581389, -118.751528
Degrees, Minutes, Seconds (DMS)
36° 34′ 53.00″ N, 118° 45′ 05.50″ W
Degrees, Decimal Minutes (DDM)
36° 34.8833′ N, 118° 45.0917′ W

Jaya Sri Maha Bodhi

Sri Lanka

Jaya Sri Maha Bodhi in Anuradhapura, Sri Lanka, is a sacred fig grown from a cutting of the original Bodhi tree under which the Buddha attained enlightenment. Planted in 288 BCE, it is the oldest historically authenticated tree in the world.

Decimal Degrees (DD)
8.344710, 80.397226
Degrees, Minutes, Seconds (DMS)
8° 20′ 40.96″ N, 80° 23′ 50.01″ E
Degrees, Decimal Minutes (DDM)
8° 20.6826′ N, 80° 23.8336′ E

Rock of Gibraltar

United Kingdom

The Rock of Gibraltar, a 426-meter limestone monolith at the southern tip of the Iberian Peninsula, controls the strait between the Atlantic and the Mediterranean. The British Overseas Territory has been disputed by Spain since 1713.

Decimal Degrees (DD)
36.124472, -5.343111
Degrees, Minutes, Seconds (DMS)
36° 07′ 28.1″ N, 5° 20′ 35.2″ W
Degrees, Decimal Minutes (DDM)
36° 7.4683′ N, 5° 20.5867′ W

Strokkur

Iceland

Strokkur, a fountain geyser in southwest Iceland's Haukadalur valley, erupts every 6-10 minutes to heights of 15-40 meters. It is one of the country's most reliable and visited natural attractions.

Decimal Degrees (DD)
64.312696, -20.300773
Degrees, Minutes, Seconds (DMS)
64° 18′ 45.71″ N, 20° 18′ 2.78″ W
Degrees, Decimal Minutes (DDM)
64° 18.7618′ N, 20° 18.0464′ W

Uluru

Ayers Rock
Australia

Uluru (Ayers Rock) in central Australia is a 348-meter sandstone monolith sacred to the Aṉangu people. Its color shifts from ochre to deep red at sunset. Climbing was permanently banned in 2019 out of respect for Aṉangu wishes.

Decimal Degrees (DD)
-25.345278, 131.036111
Degrees, Minutes, Seconds (DMS)
25° 20′ 43.00″ S, 131° 02′ 10.00″ E
Degrees, Decimal Minutes (DDM)
25° 20.7167′ S, 131° 02.1667′ E

Árbol del Tule

Mexico

El Árbol del Tule, a Montezuma cypress in Santa María del Tule, Oaxaca, has the largest trunk girth of any tree on Earth, 11.6 meters in diameter. It is estimated to be between 1,200 and 3,000 years old.

Decimal Degrees (DD)
17.046389, -96.636111
Degrees, Minutes, Seconds (DMS)
17° 02′ 47.00″ N, 96° 38′ 10.00″ W
Degrees, Decimal Minutes (DDM)
17° 02.7833′ N, 96° 38.1667′ W

Frequently Asked Questions

Where exactly do the Uluru coordinates point?
Coordinates (-25.345000, 131.036389) point to the geographic center of Uluru (Ayers Rock), the massive 348-meter-tall sandstone monolith in the Northern Territory of Australia. The base of the rock has a circumference of 9.4 km. The full Uluru-Kata Tjuta National Park covers 1,326 km². Climbing Uluru has been prohibited since October 2019, in accordance with the wishes of the Anangu traditional owners; visitors can still walk around the base.
Is the Dead Sea coordinate at sea level or below?
The Dead Sea coordinate (31.500000, 35.500000) is the lowest point on Earth's land surface, at approximately -430 m (-1,411 ft) below mean sea level (and dropping ~1 m per year due to declining water levels). It is a hypersaline lake bordered by Jordan, Israel, and the West Bank. The salinity (~34%) is about 9.6 times that of the ocean.
Why is the General Sherman Tree listed as a natural landmark?
The General Sherman Tree, a giant sequoia (Sequoiadendron giganteum) in Sequoia National Park, California, is the largest tree on Earth by volume (1,487 m³ / 52,500 cubic feet of trunk wood). It stands 83.8 m / 275 ft tall, with a circumference at the base of 31.1 m / 102 ft. Estimated to be 2,200-2,700 years old. The coordinate (36.581667, -118.751667) points to its base; the tree is fenced off to protect the shallow root system.
Where exactly is the Cape of Good Hope, and is it really the southernmost point of Africa?
No. Despite its fame, the Cape of Good Hope is the southwestern tip of Africa, not the southernmost. The actual southern tip is Cape Agulhas, about 150 km to the east-southeast, where the Atlantic and Indian Oceans officially meet. The Cape of Good Hope was simply the navigational landmark that early Portuguese explorers (Bartolomeu Dias in 1488) had to round to reach the Indian Ocean, which is why it gained iconic status. Coordinates here point to the rocky cape promontory inside Table Mountain National Park.
Why is Deadvlei full of dead trees?
About 800 years ago, the Tsauchab river that fed Deadvlei was cut off when the surrounding red sand dunes (some over 350 m tall) advanced and blocked its flow. The camel thorn trees (Vachellia erioloba) growing in the pan died from drought, but the climate is so arid (less than 100 mm of rainfall per year) that the wood cannot decompose. The blackened skeletons that remain today are over 600 years old, scorched by the sun rather than fossilised. Deadvlei sits inside Namib-Naukluft National Park, accessed from the Sossusvlei gate.
How can a tree be the world's oldest historically authenticated tree?
Many older trees exist (the Methuselah bristlecone pine in California is roughly 4,800 years old), but Jaya Sri Maha Bodhi in Anuradhapura, Sri Lanka, has the longest continuous documented history. It was planted in 288 BCE from a cutting of the original Bodhi tree at Bodh Gaya under which Gautama Buddha attained enlightenment. The cutting was brought to Sri Lanka by Sangamitta, daughter of the Indian Emperor Ashoka. Continuous monastic records spanning more than 2,300 years document its care, making its age provable rather than estimated.
Why are three different European capes (Cabo da Roca, Cape of Good Hope, Cape Horn) listed?
Each marks an extreme of a continent or sea route used historically by sailors and navigators. Cabo da Roca in Portugal is the westernmost point of mainland Europe (latitude 38.78° N, longitude 9.50° W). Cape of Good Hope in South Africa is the southwestern corner of Africa, marking the turn into the Indian Ocean. Cape Horn in Chile is the southernmost point of South America at the tip of Tierra del Fuego, the historic boundary of the Drake Passage and one of the most feared sailing waters on Earth. All three were critical to the Age of Sail trade routes.
Is the Dead Sea still shrinking, and will the coordinate move?
Yes. The Dead Sea is dropping about 1 m per year due to upstream water diversion (mainly the Jordan River) and mineral extraction. Its surface area has shrunk by roughly a third since 1960. The coordinate in this catalog points to the centre of the lake at its present extent and may need to be updated as the shoreline retreats further. The lake split into a smaller northern basin and a shallow southern basin (now industrial evaporation pools) decades ago. Sinkholes have formed along the receding shore, especially on the western Israeli side.