Cairo
3,085 km²
Riyadh
1,798 km²
Egypt
Saudi Arabia
Area Comparison
Cairo is 1.7x larger than Riyadh
Population Comparison
Cairo has 1.4x more people than Riyadh
In terms of area, Cairo is 1.7x the size of Riyadh. Cairo spans 3,085 km² (1,191 mi²) while Riyadh covers 1,798 km² (694 mi²) — a difference of 1,287 km².
To put Cairo's size in perspective, its area of 3,085 km² is about 1.2x the size of Luxembourg. Meanwhile, Riyadh at 1,798 km² is about 1.1x the size of London.
Picture Cairo another way: its area is large enough to fit about 432,000 American football fields, 52 times the area of Manhattan, or 29 times the area of Paris. Riyadh works out to about 252,000 American football fields, 30 times the area of Manhattan, or 17 times the area of Paris.
Cairo is the capital and largest city of Egypt and the Cairo Governorate. It is home to more than 9.8 million people. It is also part of the largest urban agglomeration in Africa, the Arab world, and the Middle East. The Greater Cairo metropolitan area is one of the largest in the world by population with over 22 million people. Areas of what would become Cairo were inhabited from pre-dynastic and early-dynastic ancient Egypt c.
Known as "The City of a Thousand Minarets", Cairo covers 3,085 km² with a population of 10.1 million. The city was established in 969. Cairo is known for Pyramids of Giza, Great Sphinx, Egyptian Museum, among other attractions. The city's main transit system is the Cairo Metro.
Cairo is home to more than 9.8 million people and is part of the largest urban agglomeration in Africa and the Arab world.
Riyadh is the capital and largest city of Saudi Arabia. It is also the capital of the Riyadh Province and the centre of the Riyadh Governorate. Located on the eastern bank of Wadi Hanifa, the current form of the metropolis largely emerged in the 1950s as an expansion of the 18th-century walled town, following the dismantling of its defensive fortifications.
Riyadh has an area of 1,798 km² and is home to 7.0 million people. It was established in 1746. Visitors come for Kingdom Centre Tower, Masmak Fortress, Al Faisaliah Tower, and much more.
Riyadh is the capital and largest city of Saudi Arabia, sitting on the eastern bank of Wadi Hanifa.
Cairo has a population density of 3,274 people per km² — a moderately dense city. Riyadh, with 3,899 people per km², is a moderately dense city. Both cities have comparable density, though Riyadh is slightly more compact.
History
Cairo is ~777 years older
Cairo covers 3,085 km². Cities with a similar urban footprint include Hanoi (3,359 km²), Karachi (3,527 km²), Lima (2,672 km²), Moscow (2,511 km²), or Cape Town (2,455 km²).
Riyadh covers 1,798 km². Cities with a similar urban footprint include Houston (1,725 km²), Johannesburg (1,644 km²), Shenzhen (1,997 km²), Bogotá (1,578 km²), or London (1,572 km²).
The straight-line distance from Cairo to Riyadh is 1,641 km (1,020 miles), with an estimated flight time of ~2h 26m.
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