Comparison
ID · Indonesia

Jakarta

11,135,191 residents-6.18°, 106.83°
GB · United Kingdom

London metropolitan area

12,434,823 residents51.51°, -0.13°

Jakarta and London metropolitan area, side by side.

01 · Basics

At a glance

Population
11,135,191
12,434,823
Metro populationno data
Area (km²)
662
8,382
Density (per km²)no data
Elevation (m)
8
—
no data
06 · Vibes

What locals say

Synthesized from upvoted comments on each city's subreddit.
Jakarta

Jakarta feels like a huge, constantly moving city where convenience and chaos sit side by side. People who like dense urban life praise the malls, food, transit, and the sense that the city is still raw and local rather than fully polished for tourists. The biggest frustrations are predictable: traffic, pollution, flooding, pedestrian-unfriendly streets, and the mental fatigue of getting around for ordinary errands. At the same time, many residents and visitors describe Jakarta as warm, sociable, and full of small pleasures if you can tolerate the friction.

Common complaints
  • Traffic and commuting5
  • Pollution and heat4
  • Lack of walkability and outdoors3
  • Flooding and urban disruption3
  • Social isolation and hard-to-find community3
Common praises
  • Food variety and eating out5
  • Friendly, welcoming people4
  • Big-city energy with local character4
  • Malls, transit, and modern infrastructure4
  • Nightlife and live music2

“At the first glance, Jakarta looks so promising. It has the density, warm climate, low prices, friendly locals, lack of tourists... it could be great, maybe better than Bangkok. However, in daily life, it fails over and over again, in ways which are fundamental and can't be fixed. The air is poison, literally. I get a headache after breathing it for an hour or two. The city is outright pedestrian-hostile, with worst walkability I've seen anywhere. Traffic is infamous, you aren't going anywhere easy.”

r/Jakarta· 14 votes

“Honestly, I find the city really charming. It has a kind of vibe that’s getting harder to find in Bangkok (which I love) because of overtourism. It’s not very touristy, so the experience feels more local.”

r/Jakarta· 71 votes
London metropolitan area

London feels busy, expensive, and highly connected, with neighborhoods that can feel like separate cities depending on where you live and work. Daily life often means managing long commutes, crowded transport, and high housing costs, but also having enormous choice in jobs, culture, food, and services. The city can be anonymous and fast-paced, yet it is easy to find a niche: a local pub, a park, a market, a late-night takeaway, or a community built around work, sport, or culture. It rewards people who like constant activity and variety, but it can wear down anyone looking for space, quiet, or a simple, cheap routine.

Common complaints
  • Housing costs and rent5
  • Crowding and transport strain4
  • General cost of living4
  • Distance and commute fatigue3
  • Weather gloom and lack of sunlight3
Common praises
  • Unmatched job and career opportunities5
  • Public transport reach5
  • Cultural variety and things to do5
  • Food diversity4
  • Neighborhood diversity4
07 · Culture

Food & nightlife

Jakarta
Food

Jakarta’s food culture sounds broad, cheap-to-upscale, and deeply woven into daily routines. People mention warungs, kaki lima stalls, mall food courts, seafood, Indonesian comfort dishes, coffee, sambal, durian, and late recovery meals after a night out. Even visitors who were otherwise stressed by the city often single out the food as a major reason to come back. The overall impression is not of one signature cuisine, but of a huge city where you can eat constantly and still keep discovering new places.

Nightlife

Nightlife seems active and social, but not uniformly clubby or glamorous. One post asks for clubs where people actually mingle rather than sitting at tables, which suggests that the scene can feel segmented between open, welcoming venues and more exclusive spots. There are also mentions of live music, bossa nova, and general nightlife being “hot,” so the city clearly has options for people who want to go out, drink, and meet others. Still, it reads more as a practical big-city scene than a single, defined party district.

London metropolitan area
Food

London’s food scene is broad rather than singular: you can eat very well at almost any budget if you know where to look, but the cheapest options are often chain-heavy or dependent on specific neighborhoods. The city is especially strong in immigrant and regional cuisines, with Indian, Pakistani, Turkish, Chinese, Middle Eastern, West African, Caribbean, Eastern European, and countless other restaurants shaping everyday eating. Markets, bakeries, pubs, lunch counters, and late-night takeaway spots are part of normal life, while the high end is one of the most competitive dining scenes in Europe. The main tradeoff is price—good food is easy to find, but sitting down to eat out regularly can get expensive quickly.

Nightlife

Nightlife is spread across the city and varies a lot by area: some neighborhoods are pub-led and low-key, others are club-heavy, and many people socialize in restaurants, bars, or at home rather than staying out very late. The pub remains central to everyday social life, while live music, queer venues, cocktail bars, and larger clubs give the city a wide range of scenes. Transport shapes the night because last trains, night buses, and taxi costs affect how long people stay out. Compared with some party cities, London can feel more segmented and expensive, but it also offers more choice than most places and can support almost any taste if you know the right district.

08 · Reality check

Weather vs. what locals say

Jakarta
By the numbers

—

How locals feel

The travel-guide version of Jakarta is hot, polluted, and rainy, and Reddit mostly confirms that—but locals often describe those conditions in more visceral terms. It is not just “humid” or “smoggy”; people talk about headaches from the air, gray haze, heavy rain, flooding, and days that feel physically draining. At the same time, the weather is folded into city identity, so rain, smog, and heat are treated as part of the deal rather than a surprise. Visitors sometimes romanticize the atmosphere, but residents tend to talk about it as one of the city’s main costs.

London metropolitan area
By the numbers

—

How locals feel

Officially, London’s weather is not extreme: temperatures are moderate, snow is usually limited, and long heatwaves are less common than in many other capitals. Locals, though, often describe it as dull, damp, and constantly uncertain, with frequent gray skies and enough drizzle to make umbrellas feel permanent. The complaint is usually less about severe rain and more about the mood—weeks can pass with little sun, and winter daylight can make the city feel heavier than the statistics suggest. When the sun does come out, people notice immediately, because it changes the whole rhythm of the city.

09 · Summary

In short

Not enough data to form a verdict.

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