Barcelona vs Shenzhen - City Size Comparison

Is Barcelona Bigger Than Shenzhen?

Shenzhen is significantly larger, covering 19.8 times the area of Barcelona. Shenzhen spans 1,997 km² (771 mi²) while Barcelona covers 101 km² (39 mi²) — a difference of 1,896 km². You could fit Barcelona inside Shenzhen approximately 19 times.

About Barcelona

A Mediterranean city known for Gaudi's architecture. Known as "The City of Counts", Barcelona covers 101 km² with a population of 1.7 million. The city was founded around 230 BC. Barcelona is known for Sagrada Família, Park Güell, La Rambla, among other attractions. The city's main transit system is the Barcelona Metro (TMB).

Gaudí's Sagrada Família has been under construction since 1882 and is expected to be completed around 2026

About Shenzhen

China's tech capital and a major innovation hub. Nicknamed "China's Silicon Valley", Shenzhen has an area of 1,997 km² and is home to 17.6 million people. Its history stretches back to 1979. Visitors come for Tech industry (Huawei, Tencent, DJI), Shenzhen Bay, Window of the World theme park, and much more. Getting around is easy with the Shenzhen Metro.

Shenzhen grew from a fishing village of 30,000 people to a megacity of 17 million in just 40 years

Metropolitan Area Comparison

Looking beyond city limits, the Shenzhen metropolitan area covers 1,997 km², which is 2.5x larger than greater Barcelona at 803 km². The Shenzhen metro area is also more populous, with 17.6 million people compared to 5.6 million.

Population Density

Barcelona has a population density of 16,436 people per km² — an extremely dense urban environment. Shenzhen, with 8,793 people per km², is a densely populated city. Barcelona is noticeably denser, packing 1.9 times more people per square kilometer.

Climate & Time Zone

Barcelona has a Mediterranean climate while Shenzhen experiences humid subtropical conditions. When it's noon in Shenzhen, it's 5:00 AM in Barcelona — a 7-hour time difference.