Cost of Living Comparison Between London and Mary
For one person, living is cheaper in Mary: $474 a month against $4,086 in London, rent and utilities included – about $43,300 less a year. Rent and utilities account for most of the difference.
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London Living Index196Cost of Living Index in LondonLearn more
How much you'll spend in London and in Mary
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in London and in Mary actually costs, broken down by who's living it.
A single person spends $4,086 per month in London vs $474 in Mary, rent included.
- London $4,086
- Mary $474
A couple spends around $5,816 per month in London vs $705 in Mary, rent included.
- London $5,816
- Mary $705
A family of three spends $7,546 per month in London vs $936 in Mary, rent included.
- London $7,546
- Mary $936
London costs about 763% more than Mary, and outside of rent the biggest gap is in transport.
London sits 205% above the global median, while Mary is 65% below – they fall on opposite sides of the world average.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for London: October 4, 2026
Last update for Mary: October 5, 2026
Cost Breakdown
Salaries run about 2213% higher in London, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.
- London Mary 4,980 km ≈ 7 h nonstop flight
- London
- Mary
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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