Explore the Largest Cities in the World [Interactive Map]

Journey through the largest cities in the world with us. Learn about their rich histories, diverse cultures, and vibrant atmospheres.

When it comes to the world's largest cities, there are various ways to measure their population. One method is by looking at the urban areas, which are contiguous built-up areas that function as integrated economic units. By measuring the populations in these urban areas, we can determine the largest cities in the world. In this article, we will explore the top 20 largest cities by population, based on urban area measurements.


To determine the largest cities, we will rely on data provided by Demographia, an urban public policy and demographic analysis site. They rank cities based on their urban area populations, which take into account commuting flows, social interactions, and economic activities. By focusing on urban areas rather than official city limits or metropolitan statistical areas, we can gain a more comprehensive understanding of the size of these cities.

Biggest Cities In The World

powered by Proxi

Tokyo, Japan

Tokyo, the vibrant metropolis, proudly holds the title of the largest city in the world, with an estimated total population of 37,435,191 people. As the capital of Japan, it seamlessly blends the wonders of modern living with the richness of ancient traditions. Embark on a journey through this captivating city, where the bustling Shibuya Crossing, a sight to behold, intersects with the tranquility of the Meiji Shrine, an oasis amidst the urban chaos. Tokyo is not only a cultural melting pot; it's also a gastronomic paradise where culinary delights await at every corner. From the trendy fashion districts to its cutting-edge technology industries, Tokyo stands resolute as the epitome of a thriving, cosmopolitan hub.

Delhi, India

Delhi, the second most populous city globally, is home to approximately 30,290,936 residents. As the capital of India, this vibrant city is entwined with a rich tapestry of history and culture. Explore the majestic historical monuments like the iconic Red Fort, the towering Qutub Minar, and the magnificent Humayun's Tomb. Moreover, Delhi stands tall as the dynamic political hub of the nation, making it a captivating blend of tradition and modernity.

Shanghai, China

Shanghai, a vibrant metropolis and the most populous city in China, proudly boasts a population of approximately 27,058,480 people. Renowned for its breathtaking skyline adorned with architectural marvels, such as the iconic Oriental Pearl TV Tower and the impressive Shanghai Tower, this bustling city stands as a vital global financial hub, attracting business and visitors alike. Its rich history, thriving culture, and diverse culinary scene make it an intriguing destination worth exploring.

Dhaka, Bangladesh

With a population of approximately 21,005,860 people, Dhaka stands as the fourth most populated city in the world. As the bustling capital of Bangladesh, it is not only renowned for its vibrant rickshaw culture and significant textile industry but also for its rich history, mouthwatering cuisine, and architectural splendors that showcase a fusion of traditional and modern elements. From exploring historic landmarks to immersing yourself in its vibrant markets, Dhaka offers a mesmerizing journey that captivates the senses at every turn.

Sao Paulo, Brazil

Sao Paulo, the most populous city in the Western Hemisphere, is a vibrant metropolis that is home to approximately 22,043,028 people. This bustling city is not only known for its impressive skyline adorned with towering skyscrapers, but also for its rich and diverse gastronomy, offering a tantalizing array of culinary delights from around the world. Additionally, Sao Paulo boasts a robust arts scene, with numerous galleries, theaters, and cultural events that cater to a wide range of artistic interests. Beyond its cultural appeal, Sao Paulo holds great economic significance, serving as a major hub for commerce and finance, driving both national and international trade. With its multicultural atmosphere and undeniable influence, Sao Paulo truly stands as a dynamic and captivating city in the heart of Brazil.

Mexico City, Mexico

Mexico City, also known as Ciudad de México, is the vibrant capital of Mexico. With its astonishingly vast population of approximately 21,782,378 people, it stands as one of the most populous cities in the world. Renowned as both a cultural and financial powerhouse, Mexico City boasts a plethora of captivating landmarks that leave visitors awestruck. Among these remarkable attractions are the historical Plaza de la Constitución, the awe-inspiring Metropolitan Cathedral, and the grandiose National Palace. Each of these captivating landmarks showcases the rich history and cultural heritage of this magnificent city. From its fascinating past to its bustling present, Mexico City offers a captivating tapestry of art, architecture, and vibrant street life that never fails to enthrall its residents and visitors alike.

Cairo, Egypt

Cairo, the bustling capital of Egypt, is a vibrant metropolis teeming with approximately 20,900,604 inhabitants. Steeped in a fascinating history that resonates through its ancient landmarks, this city is a treasure trove of awe-inspiring wonders. From the majestic Giza Pyramids, which stand as a testament to the civilization's architectural prowess, to the remnants of the ancient city of Memphis, Cairo encapsulates the spirit of ancient Egypt.

Moreover, captivating the imagination of visitors and locals alike, the city proudly houses the renowned Egyptian Museum. Within its hallowed halls, you'll find a vast collection of priceless antiquities, offering a captivating glimpse into the rich heritage and cultural tapestry of this extraordinary nation. Cairo truly encapsulates the essence of Egypt, seamlessly blending its illustrious past with the vibrancy of modern life.

Beijing, China

With a population of approximately 21,516,000, Beijing stands proudly as the capital of China. Renowned for its opulent palaces, majestic temples, and imposing stone walls and gates, this vibrant Chinese city not only boasts rich historical and architectural wonders but also serves as the beating heart of China's thriving technology and innovation industry. From ancient splendor to cutting-edge advancements, Beijing offers a captivating blend of tradition and progress unparalleled in its dynamic tapestry.

Mumbai, India

Mumbai, the vibrant metropolis on the western coast of India, boasts an estimated population of 20,712,230 people. It is not only India's financial, commercial, and entertainment capital but also a melting pot of cultures and aspirations. The city sparkles with the glitz and glamour of Bollywood, the towering skyscrapers that paint the skyline, the bustling bazaars teeming with colors and aromas, and iconic landmarks like the magnificent Gateway of India. Mumbai, often referred to as the "City of Dreams," never sleeps, offering a plethora of opportunities and experiences that captivate the hearts of both residents and visitors alike.

Osaka, Japan

Located in Japan, Osaka is home to a bustling community of approximately 19,281,000 people. This vibrant metropolis is renowned for its fascinating blend of traditional and modern elements, showcased through its striking architecture, lively nightlife, and mouthwatering street food scene. Whether you're wandering through the historic districts or soaking in the atmosphere at vibrant local markets, the city of Osaka never fails to captivate with its harmonious fusion of tradition and modernity.

Karachi, Pakistan

Kar, often referred to as the "City of Lights," is the most populous and vibrant city in Pakistan, boasting an estimated population of 16,094,000. This bustling metropolis serves as the country's premier industrial and financial center, known for its towering high-rise buildings, bustling markets teeming with a myriad of colors, aromas, and flavors, and its breathtakingly beautiful beaches adorned with golden sand and tranquil turquoise waters. With its rich cultural heritage, eclectic culinary scene, and a perfect blend of tradition and modernity, Karachi offers an immersive experience that captivates the hearts and minds of locals and tourists alike.

Chongqing, China

Located in southwestern China, Chongqing stands out as one of China's four direct-controlled municipalities, brimming with a diverse population of around 15,872,000 people. Renowned for its delectable spicy cuisine, captivating river cruises along the mighty Yangtze River, and the awe-inspiring Dazu Rock Carvings, this city seamlessly blends rich historical heritage with a vibrant modern landscape, offering visitors a truly immersive experience.

Istanbul, Turkey

In the bustling city of Istanbul, Turkey's largest metropolis, a vibrant tapestry of cultures unfolds against a backdrop of architectural marvels. With an estimated population of 15,029,231, Istanbul captivates visitors with its historic landmarks, such as the magnificent Hagia Sophia, the stunning Blue Mosque, and the majestic Topkapi Palace. Situated at the crossroads of Europe and Asia, this enchanting city seamlessly blends the traditions and flavors of both continents, inviting you to immerse yourself in an unparalleled cultural experience that is sure to leave a lasting impression.

Buenos Aires, Argentina

Buenos Aires, the enchanting capital of Argentina, is proudly home to approximately 15,153,729 charming individuals. Renowned for its splendid European-style architecture, dynamic and lively nightlife, and an array of irresistible steakhouses offering gastronomic delights, this captivating city fully embraces its rich and distinctive culture, seamlessly interwoven with a fascinating history that echoes through its streets.

Kolkata, India

Kolkata, formerly known as Calcutta, is a bustling metropolis located in the eastern part of India. With a population of approximately 14,850,066 people, this vibrant city has earned the title of the 'Cultural Capital of India' for good reason. It is renowned for its rich literary heritage, thriving arts community, diverse cinema industry, and vibrant theatre scenes. From iconic literature festivals to mesmerizing performances, Kolkata truly offers a plethora of cultural experiences that captivate both locals and visitors alike.

Lagos, Nigeria

Lagos, Nigeria, stands as the 20th largest city globally by population, with approximately 16,637,000 people calling it home. Situated in the heart of Africa, this bustling metropolis offers a vibrant blend of cultures and unmatched economic prospects. With its ever-expanding urban landscape, Lagos presents an exciting mix of traditional heritage and modern ambitions, making it a remarkable destination for both locals and visitors alike.

Rio de Janeiro, Brazil

Rio de Janeiro, a vibrant city with a population of approximately 13,458,075 people, is renowned for its stunning landscape that encompasses captivating mountains, picturesque beaches, and dynamic urban areas. The city is not only famous for its relaxed beach culture that effortlessly blends with the bustling city life, but it is also celebrated for hosting the spectacular annual carnival, a jubilant event filled with rhythmic samba music, flamboyant parades, and colorful costumes that truly showcase the city's rich cultural heritage. Explore Rio de Janeiro and immerse yourself in its diverse offerings, from awe-inspiring panoramic views to the infectious energy of its renowned festivities.

Tianjin, China

Tianjin, one of the four direct-controlled municipalities in China, is a vibrant city with a population of approximately 13,589,078 people. This bustling metropolis is renowned for its captivating blend of colonial architecture, mesmerizing innovative skyscrapers, and a diverse array of mouthwatering cuisines. Whether you're exploring its historic streets or indulging in its modern delights, Tianjin offers a unique and enriching experience that showcases the perfect fusion of tradition and innovation.

Manila, Philippines

Manila, the vibrant capital city of the Philippines, is a bustling metropolis and holds the title for the highest population density in the world. Nestled on the eastern shores of Manila Bay, this city is home to approximately 13,923,452 people. It offers a fascinating blend of history, culture, and modernity. Take a leisurely stroll along its waterfront promenade, where you'll be mesmerized by the breathtaking views of the bay and the bustling activity of fishermen and boats. Explore the centuries-old Chinatown, known as Binondo, and immerse yourself in its rich traditions and delectable culinary delights. Marvel at the city's colonial architecture, remnants of its Spanish influence, which can be seen in its churches, government buildings, and neighborhoods. From the lively markets to the vibrant nightlife, Manila has something for everyone to enjoy and discover.

Kinshasa, Democratic Republic of Congo

Located in the heart of Africa, Kinshasa is a bustling metropolis with an estimated population of 14,342,439 people. As the third-largest city on the continent, it pulsates with a vibrant music scene that resonates throughout its streets, pouring life and energy into the very core of its culture. From the rich melodies of lingala music to the captivating rhythms of soukous, Kinshasa is a city that immerses you in its unique and vibrant tapestry of sounds and experiences.

No items found.

Adventure Awaits!

How would you like to plot your course!?