Comparison
GB · United Kingdom

London

8,799,728 residents51.51°, -0.13°
JP · Japan

Tokyo

14,264,798 residents35.69°, 139.69°

London is slightly cooler than Tokyo; London is noticeably drier than Tokyo.

01 · Basics

At a glance

Population
8,799,728
14,264,798
Metro populationno data
Area (km²)
1,572
2,194.05
Density (per km²)no data
Elevation (m)
4
6
02 · Climate

Weather, month by month

Solid lines are monthly highs, dashed lines are lows (°C).
London high low Tokyo high low
London vs Tokyo monthly temperature-5°10°15°20°25°30°35°JFMAMJJASOND
Avg annual temp (°C)
11.3
15.8
Annual rainfall (mm)lower is better
710.1leads
1,588.9
Sunny days per yearno data
03 · Cost

Cost of living

Benchmarked against New York City at 100. Higher = more expensive.
Rent · 1BR, city centerlower is better
no data
220,200
Rent · 1BR, outside centerlower is better
no data
123,350
Rent · 3BR, city centerlower is better
no data
387,880
Groceries indexno data
Inexpensive meallower is better
no data
1,200
Midrange meal for twolower is better
no data
8,000
Transit · monthly passlower is better
no data
14,740
Utilities per monthlower is better
no data
27,177.86
06 · Vibes

What locals say

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

London feels huge, busy, and oddly intimate at street level: you can be in a crowd on the Tube, then turn a corner into a quiet square, a market, or a fox in a front garden. Daily life is built around transit, walking, and improvising around delays, broken lifts, crowded pavements, and the constant tension between convenience and friction. People complain a lot about safety, cycling conflict, and the city’s rough edges, but they also keep noticing small acts of kindness, humor, and beauty in the middle of it all. It is a place where global-city spectacle and very local annoyances coexist every day.

Common complaints
  • Transport friction and accessibility failures4
  • Street safety and theft3
  • Cycling conflict and road stress3
  • Anti-social street clutter and graffiti/stickers2
  • Emotional distance / bystander inattention2
Common praises
  • Multicultural energy and big-city atmosphere4
  • Unexpected kindness and community moments4
  • Beautiful urban scenes and iconic places4
  • Humor and eccentricity3
  • Good walking and public-space culture2

“Please be careful - violent muggers on Central Line.”

r/london· 12826 votes

“Trapped in My Flat for Over a Week — No Lifts, No Help, No End in Sight”

r/london· 13995 votes
Tokyo

Tokyo feels like a giant, highly organized machine that is constantly full: trains are packed, sidewalks are busy, and every neighborhood seems to have its own tempo, from polished business districts to chaotic entertainment zones. Daily life is defined by convenience and precision, but also by friction around crowds, language barriers, tourist behavior, and the occasional hard edge of enforcement or exclusion. People praise how quickly things get fixed, how much there is to do, and how protests, festivals, and street life can suddenly turn the city vivid and political. At the same time, the city can feel cold or stressful if you are trying to navigate rush-hour transit, shop without Japanese, or avoid the attention of scammers and rowdy nightlife operators.

Common complaints
  • Overtourism and rude visitor behavior6
  • Language barriers and exclusion4
  • Scams, touts, and nightlife harassment4
  • Transit crowding and public etiquette stress4
  • Petty theft and weak enforcement3
Common praises
  • Fast repairs and competent infrastructure4
  • Political expression and public order4
  • Variety and visual richness5
  • Everyday convenience and scale3
  • Neighborhood character and surprise3

“For what it's worth, the Japanese signage looks to have a lot of annoying policies about ordering specific amounts and at specific times. Guess they didn't have an English-speaking staff that day to explain all that, or to deal with any miscommunication that arose from it.”

r/japanpics· 503 votes

“I saw a bunch of TikTok’s of people who don’t even try to use translate. They order in English, ask a bunch of questions in English, say thank you in English. Won’t even put in the effort to type it in to translate and show the screen. It’s a huge waste of staffs time and energy and slows down service ”

r/japanpics· 786 votes
07 · Culture

Food & nightlife

London
Food

The food scene comes across as practical, global, and extremely grab-and-go rather than polished in the posts provided. A lot of the daily food talk is about sandwiches, instant noodles, delivery drivers, chain shops, and market food, which suggests that eating out is often tied to commuting or errands. At the same time, the city’s multiculturalism is visible in how casually people mention places like Ichiba, Westfield, and neighborhood markets, where you can find everything from a quick sarnie to imported snacks. The overall impression is less of a single signature cuisine and more of a dense mix of options that fit a fast-paced city life.

Nightlife

Nightlife is implied to be lively, informal, and transit-linked rather than centered on one dominant scene. The posts mention pints, late trains, stations at night, and spontaneous social moments, which fits a city where going out often means navigating public transport and meeting people in pubs, bars, or around events. There is also a strong after-dark sense of both possibility and unease: the city can be fun, but people are alert about theft, transport disruptions, and late-night safety. It feels like a nightlife culture built around variety and momentum, not just clubbing.

Tokyo
Food

The food scene comes across as absurdly broad and highly local, with everything from tonkatsu and izakayas to tiny beer cafes, sushi spots, and tourist-facing restaurants packed into dense neighborhoods. At the same time, restaurants can be strict: some limit orders, pre-sell goods, close to non-Japanese speakers, or get defensive when overwhelmed by crowds and translation problems. Reddit posts also suggest a split between polished, carefully run places and the messier realities of busy tourist districts, where staff are tired, inventory is limited, and bad behavior can reshape policies. Overall, food is one of Tokyo’s great strengths, but the scene is also where many visitor-local tensions show up first.

Nightlife

Nightlife feels electric, crowded, and uneven: Shibuya and Shinjuku can be full of energy, but also touts, noise, drinking culture, and the occasional scam or confrontation. There is a real club-and-bar side to the city, yet threads about Kabukicho and evening strolls show that people stay alert, especially around people trying to lure customers or create trouble. Festivals and protest raves also appear in the nightlife picture, which makes the city feel less like a generic party town and more like a place where nightlife can spill into politics and street performance. The tone is not purely carefree; it is fun if you know where you are going, but rough around the edges if you wander into the wrong blocks.

08 · Reality check

Weather vs. what locals say

London
By the numbers

How locals feel

The weather is described less as a set of statistics and more as a mood that shapes the city’s look and pace. Rain appears often in the posts, but not as a dramatic disaster—more as a familiar backdrop that makes London feel cinematic, muted, and recognizable. Sunny or clear-sky moments are notable precisely because they break the pattern, and people seem to treat good light over the Thames, streets, and parks as a small victory. The lived experience is basically: gray and damp is normal, but it gives the bright days extra value.

Tokyo
By the numbers

How locals feel

Weather is treated less as a mild backdrop than as something that actively shapes the city’s mood: rain empties Shibuya, storms flood streets, and first snow becomes a notable event. The overall impression is that Tokyo has the usual four seasons, but residents and visitors talk about them in terms of inconvenience, atmosphere, and how quickly the city adjusts. Posts about road damage being fixed the next morning or crowds thinning in bad weather suggest that people notice weather most when it changes the rhythm of transit and street life. So while the climate may look ordinary in statistics, locals experience it as something that can transform the city from packed and hectic to strangely quiet in a matter of hours.

09 · Summary

In short

  • London is slightly cooler than Tokyo.
  • London is noticeably drier than Tokyo.
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