Kuala Lumpur
243 km²
Nairobi
696 km²
Malaysia
Kenya
Area Comparison
Kuala Lumpur is 2.9x smaller than Nairobi
Population Comparison
Kuala Lumpur has 2.4x fewer people than Nairobi
In terms of area, Nairobi is 2.9x the size of Kuala Lumpur. Nairobi spans 696 km² (269 mi²) while Kuala Lumpur covers 243 km² (94 mi²) — a difference of 453 km². You could fit Kuala Lumpur inside Nairobi approximately 2 times.
To put Kuala Lumpur's size in perspective, its area of 243 km² is about 1.1x the size of Amsterdam. Meanwhile, Nairobi at 696 km² is about 1.1x smaller than New York City.
In more relatable units, Kuala Lumpur's 243 km² is about 34,000 American football fields, 120 times the area of Monaco, or 71 times the area of Central Park. For Nairobi, that's about 97,000 American football fields, 12 times the area of Manhattan, or 7 times the area of Paris.
Kuala Lumpur (KL), officially the Federal Territory of Kuala Lumpur, is the capital city and a federal territory of Malaysia. It is the most populous city in the country, covering an area of 243 km2 (94 sq mi) with a population of 2,075,600 as of 2024. Greater Kuala Lumpur, which itself includes the Klang Valley, is an urban agglomeration of 8.8 million people as of 2024. It is among the fastest growing metropolitan regions in Southeast Asia, in terms of both population and economic development.
Known as "KL", Kuala Lumpur covers 243 km² with a population of 2.0 million. The city was established in 1857. Kuala Lumpur is known for Petronas Twin Towers, Batu Caves, Merdeka 118, among other attractions. The city's main transit system is the RapidKL (LRT, MRT & Monorail).
Kuala Lumpur packs 2.07 million people into just 243 km2, making it Malaysia's most populous city by far
Nairobi is the capital and largest city of Kenya, located in the south-central part of the country. As of 2024, it has a population of 4.8 million and a metropolitan population of 5.7 million, making it the 11th most populous city in Africa. Nicknamed the "Green City under the Sun", Nairobi is uniquely notable for being the only capital city in the world that hosts a national park within its boundaries. Its name originates from the Maasai phrase Enkare Nyirobi, meaning "place of cool waters".
Often called "Green City under 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, Giraffe Centre, Karen Blixen Museum, and much more. Getting around is easy with the Nairobi Commuter Rail.
Nairobi is the only capital city in the world that hosts a national park within its boundaries.
Looking beyond city limits, the Kuala Lumpur metropolitan area covers 2,793 km², which is 4.0x larger than greater Nairobi at 696 km². The Kuala Lumpur metro area is also more populous, with 8.4 million people compared to 4.7 million.
Kuala Lumpur has a population density of 8,148 people per km² — a densely populated city. Nairobi, with 6,796 people per km², is a densely populated city. Both cities have comparable density, though Kuala Lumpur is slightly more compact.
This comparison spans continents — Kuala Lumpur in Asia versus Nairobi in Africa. Despite the geographic distance, comparing their sizes reveals surprising insights about how cities grow worldwide.
Kuala Lumpur has a tropical rainforest climate while Nairobi experiences subtropical highland conditions. When it's noon in Kuala Lumpur, it's 7:00 AM in Nairobi — a 5-hour time difference.
Size Ratio
Kuala Lumpur fits inside Nairobi ~2 times
Time Difference
5 hours apart
Kuala Lumpur covers 243 km². Cities with a similar urban footprint include Boston (232 km²), Edinburgh (259 km²), Osaka (225 km²), Amsterdam (219 km²), or Taipei (272 km²).
Nairobi covers 696 km². Cities with a similar urban footprint include Tehran (730 km²), Jakarta (662 km²), Singapore (733 km²), Bangalore (741 km²), or Hyderabad (650 km²).
The straight-line distance from Kuala Lumpur to Nairobi is 7,227 km (4,490 miles), with an estimated flight time of ~9h.
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