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Cities & Landmarks

Tokyo or New York? Eiffel Tower or Statue of Liberty? Settle it.

This page lists 9 source-checked comparisons in Cities & Landmarks, ranked from the biggest value to the smallest. Each table shows its unit, the year the figures describe, how sure we are, the date we last verified it and the sources behind it.

Topics: Water, Land, Cities.

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Longest rivers (km)

Disputed Water · As of 2026 · Verified 2026-11-06 · WWV-CP-PL-011

#NameValue (km)
1Nile Length6,650 km
2Amazon Length6,400 km
3Yangtze Length6,300 km
4Mississippi Length6,275 km
5Yenisey Length5,539 km
6Yellow River Length5,464 km
7Ob Length5,410 km
8Río de la Plata Length4,880 km

River lengths vary by where the source and mouth are placed; figures from the cited list.

Sources

Tallest waterfalls (meters)

Estimated Water · As of 2026 · Verified 2026-11-06 · WWV-CP-PL-012

#NameValue (meters)
1Angel Falls Total height979 meters
2Tugela Falls Total height947 meters
3Tres Hermanas Falls Total height914 meters
4Olo'upena Falls Total height900 meters
5Yumbilla Falls Total height896 meters
6Skorga Total height875 meters
7Balåifossen Total height850 meters
8Vinnufossen Total height845 meters

Total height of the highest waterfalls from the cited list.

Sources

Largest islands (km²)

Estimated Land · As of 2026 · Verified 2026-11-06 · WWV-CP-PL-013

#NameValue (km²)
1Greenland Area2,108,459.47 km²
2New Guinea Area773,751.01 km²
3Borneo Area723,154.07 km²
4Madagascar Area592,521.41 km²
5Baffin Island Area507,204.95 km²
6Sumatra Area428,134.16 km²
7Honshu Area228,296.26 km²
8Victoria Island Area219,191.31 km²

Island areas from the cited list.

Sources

Largest deserts (km²)

Estimated Land · As of 2026 · Verified 2026-11-06 · WWV-CP-PL-014

#NameValue (km²)
1Antarctic Desert Area14,200,000 km²
2Arctic Desert Area13,900,000 km²
3Sahara Desert Area9,200,000 km²
4Arabian Desert Area2,330,000 km²
5Great Australian Desert Area1,371,000 km²
6Gobi Desert Area1,295,000 km²
7Kalahari Desert Area900,000 km²
8Patagonian Desert Area673,000 km²

Desert areas from the cited list; polar deserts count.

Sources

Largest lakes by surface area (km²)

Estimated Water · As of 2026 · Verified 2026-11-06 · WWV-CP-PL-015

#NameValue (km²)
1Caspian Sea Area389,000 km²
2Superior Area82,100 km²
3Victoria Area59,940 km²
4Huron Area59,570 km²
5Michigan Area57,800 km²
6Tanganyika Area32,900 km²
7Baikal Area31,722 km²
8Great Bear Lake Area31,153 km²

Surface areas from the cited list.

Sources

Deepest lakes (meters)

Estimated Water · As of 2026 · Verified 2026-11-06 · WWV-CP-PL-016

#NameValue (meters)
1Baikal Maximum depth1,642 meters
2Tanganyika Maximum depth1,470 meters
3Vostok Maximum depth900 meters
4Viedma Maximum depth900 meters
5O'Higgins-San Martín Maximum depth799 meters
6Argentino Maximum depth719 meters
7Malawi Maximum depth706 meters
8Issyk Kul Maximum depth668 meters

Maximum depth from the cited list; tilde values are approximate.

Sources

Most populated islands (people)

Estimated Land · As of 2026 · Verified 2026-11-06 · WWV-CP-PL-017

#NameValue (people)
1Java Population156,927,804 people
2Honshū Population102,579,606 people
3Great Britain Population66,344,800 people
4Luzon Population64,301,558 people
5Sumatra Population60,795,669 people
6Madagascar Population31,964,956 people

Island populations from the cited list; continents are left out.

Sources

Highest large cities (meters above sea level)

Estimated Cities · As of 2026 · Verified 2026-11-06 · WWV-CP-PL-018

#NameValue (meters)
1El Alto Elevation4,100 meters
2Potosí Elevation4,090 meters
3Juliaca Elevation3,825 meters
4La Paz Elevation3,812 meters
5Oruro Elevation3,735 meters
6Lhasa Elevation3,490 meters
7Cusco Elevation3,399 meters
8Huancayo Elevation3,259 meters

City elevation from the cited list.

Sources

The five oceans by area (km²)

Estimated Water · As of 2026 · Verified 2026-11-06 · WWV-CP-PL-019

#NameValue (km²)
1Pacific Ocean Surface area168,723,000 km²
2Atlantic Ocean Surface area85,133,000 km²
3Indian Ocean Surface area70,560,000 km²
4Antarctic/Southern Ocean Surface area21,960,000 km²
5Arctic Ocean Surface area15,558,000 km²

Ocean surface areas from the cited article; the total is left out.

Sources