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Turkey
Kenya
Area Comparison
Istanbul is 7.8x larger than Nairobi
Population Comparison
Istanbul has 3.3x more people than Nairobi
Yes — Istanbul is 7.8x larger than Nairobi by area. Istanbul spans 5,461 km² (2,109 mi²) while Nairobi covers 696 km² (269 mi²) — a difference of 4,765 km². You could fit Nairobi inside Istanbul approximately 7 times.
To put Istanbul's size in perspective, its area of 5,461 km² is about 1.2x smaller than Shanghai. Meanwhile, Nairobi at 696 km² is about 1.1x smaller than New York City.
Turkey's largest city, spanning Europe and Asia. Known as "The City on Two Continents", Istanbul covers 5,461 km² with a population of 15.5 million. The city was founded around 660 BC. Istanbul is known for Hagia Sophia, Blue Mosque, Grand Bazaar, among other attractions. The city's main transit system is the Istanbul Metro.
Istanbul is the only city in the world that spans two continents — Europe and Asia
Kenya's capital and East Africa's largest city. Often called "The Green City in the Sun", Nairobi has an area of 696 km² and is home to 4.7 million people. The city dates back to 1899. Visitors come for Nairobi National Park, Safari tourism, Karen Blixen Museum, and much more. Getting around is easy with the Nairobi Commuter Rail.
Nairobi is the only capital city in the world with a national park within its borders — you can see lions with skyscrapers in the background
Looking beyond city limits, the Istanbul metropolitan area covers 5,461 km², which is 7.8x larger than greater Nairobi at 696 km². The Istanbul metro area is also more populous, with 15.5 million people compared to 4.7 million.
Istanbul has a population density of 2,831 people per km² — a moderately dense city. Nairobi, with 6,796 people per km², is a densely populated city. Nairobi is noticeably denser, packing 2.4 times more people per square kilometer.
This comparison spans continents — Istanbul in Europe versus Nairobi in Africa. Despite the geographic distance, comparing their sizes reveals surprising insights about how cities grow worldwide.
Istanbul has a oceanic climate while Nairobi experiences subtropical highland conditions.
Size Ratio
Nairobi fits inside Istanbul ~7 times
Density Gap
Nairobi is 2.4x more densely populated
History
Istanbul is ~2,559 years older
The straight-line distance from Istanbul to Nairobi is 4,770 km (2,964 miles), with an estimated flight time of ~6h 7m. See full distance details, including timezone difference and city facts.
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