Last update: Oct 2026

Cost of Living Comparison Between Carmarthen and Buenos Aires

For one person, living is cheaper in Buenos Aires: $1,656 a month against $2,326 in Carmarthen, rent and utilities included – about $8,000 less a year. Rent and utilities account for most of the difference.

114

Cost of Living Index in Carmarthen
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Carmarthen Living Index
80

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Carmarthen

🇬🇧 United Kingdom

$2,326

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,656

/mo nomad

Monthly Cost of Living

How much you'll spend in Carmarthen and in Buenos Aires

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Carmarthen and in Buenos Aires actually costs, broken down by who's living it.

Monthly costs for one person with rent: $2,326 in Carmarthen versus $1,656 in Buenos Aires.

Carmarthen $2,326
Buenos Aires $1,656

Estimated couple costs with rent: $3,066 in Carmarthen versus $2,697 in Buenos Aires.

Carmarthen $3,066
Buenos Aires $2,697

Monthly costs for a family of three with rent: $3,806 in Carmarthen versus $3,737 in Buenos Aires.

Carmarthen $3,806
Buenos Aires $3,737

Living in Carmarthen is roughly 40% more expensive than in Buenos Aires, and outside of rent the biggest gap is in transport.

Both cities are pricier than the global median: Carmarthen 72% above, Buenos Aires 23% above.

Meal at Budget Restaurant

$20.88 £15.66

$19.09 ARS 29.0K

9.38%

Three-Course Dinner for Two, Mid-Range

$65.2 £48.93

$65.8 ARS 99.9K

-0.88%

Fast Food Meal (McDonalds, etc)

$9.20 £6.90

$13.20 ARS 20.0K

-30.30%

Cappuccino

$3.56 £2.67

$3.85 ARS 5,841

-7.53%

Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)

$2.45 £1.84

$1.99 ARS 3,020

23.12%

Water (0.33 liter bottle)

$1.67 £1.26

$1.60 ARS 2,430

4.37%

Local Beer (0.5 liter draught)

$5.41 £4.06

$3.93 ARS 5,959

37.66%

Imported Beer (0.33 liter bottle)

$4.61 £3.45

$4.61 ARS 7,003

Milk (1 liter)

$1.50 £1.12

$1.50 ARS 2,272

White Bread (500g)

$1.19 £0.89

$2.53 ARS 3,837

-52.96%

Rice (white) (1kg)

$1.99 £1.49

$1.61 ARS 2,445

23.60%

Eggs

$4.37 £3.28

$2.84 ARS 4,316

53.87%

Local Cheese (1kg)

$8.13 £6.10

$10.30 ARS 15.6K

-21.07%

Chicken Fillets (1kg)

$9.36 £7.02

$10.00 ARS 15.2K

-6.40%

Beef Round Steak (1kg)

$12.99 £9.75

$13.30 ARS 20.2K

-2.33%

Apples (1kg)

$3.06 £2.30

$2.88 ARS 4,366

6.25%

Banana (1kg)

$1.79 £1.34

$2.20 ARS 3,334

-18.64%

Oranges (1kg)

$2.58 £1.93

$1.40 ARS 2,120

84.29%

Tomato (1kg)

$4.19 £3.14

$1.98 ARS 3,004

111.62%

Potato (1kg)

$2.04 £1.53

$1.21 ARS 1,835

68.60%

Onion (1kg)

$1.50 £1.12

$1.26 ARS 1,910

19.05%

Lettuce (1 head)

$1.25 £0.94

$1.71 ARS 2,592

-26.90%

Water (1.5 liter bottle)

$1.98 £1.49

$1.72 ARS 2,603

15.12%

Cigarettes 20 Pack (Marlboro, Camel)

$23.59 £17.70

$4.29 ARS 6,505

449.88%

Wine (Bottle)

$10.63 £7.97

$5.70 ARS 8,645

86.49%

Local Beer (0.5 liter bottle)

$2.74 £2.06

$2.17 ARS 3,288

26.27%

Imported Beer (0.33 liter bottle)

$3.61 £2.71

$2.76 ARS 4,188

30.80%

One-way Ticket (Public Transport)

$4.50 £3.38

$0.75 ARS 1,141

500.00%

Public Transport Monthly Pass (Regular Price)

$97.2 £72.9

$27.27 ARS 41.4K

256.51%

Taxi Start (Normal Tariff)

$3.35 £2.51

$1.57 ARS 2,375

113.38%

Taxi (Normal Tariff) (1km)

$1.60 £1.20

$1.03 ARS 1,558

55.34%

Taxi 1hour Waiting (Normal Tariff)

$26.36 £19.78

$7.90 ARS 12.0K

233.67%

Gasoline (1 liter)

$1.85 £1.39

$1.42 ARS 2,160

30.28%

Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)

$38.7K £29.0K

$27.9K ARS 42.4M

38.52%

Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)

$39.7K £29.8K

$35.0K ARS 53.1M

13.60%

Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)

$316 £237

$195 ARS 296.2K

62.13%

SIM Card Monthly Plan (Calls and 10GB+ Data)

$16.79 £12.60

$25.16 ARS 38.2K

-33.27%

Internet (50+ Mbps, Unlimited Data)

$38.88 £29.17

$31.54 ARS 47.9K

23.27%

Gym Membership (Monthly)

$46.38 £34.80

$50.9 ARS 77.3K

-8.92%

Tennis Court (1 Hour on Weekend)

$16.73 ARS 25.4K

Cinema Ticket

$13.66 £10.25

$10.34 ARS 15.7K

32.11%

Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)

$2,223 £1,668

$463 ARS 703.2K

379.69%

International Primary School, 1 Child (Yearly)

$24.8K £18.6K

$8,793 ARS 13.3M

181.90%

Jeans (Levis 501 Or Similar)

$98.6 £74.0

$120 ARS 181.8K

-17.69%

Summer Dress (H&M, Zara, etc)

$48.36 £36.28

$95.5 ARS 144.9K

-49.35%

Sport Shoes (Adidas, Nike)

$108 £81.3

$114 ARS 173.1K

-5.02%

Men's Leather Business Shoes

$98.0 £73.6

$139 ARS 211.4K

-29.62%

1-bedroom Apartment, City Center (Monthly)

$1,200 £900

$756 ARS 1.1M

58.64%

1-bedroom Apartment, Outside City Center (Monthly)

$1,004 £753

$520 ARS 788.8K

93.18%

3-bedroom Apartment, City Center (Monthly)

$1,272 £954

$1,590 ARS 2.4M

-20.02%

3-bedroom Apartment, Outside City Center (Monthly)

$1,047 £785

$1,198 ARS 1.8M

-12.66%

Buy Apartment in City Center (m2)

$5,108 £3,832

$2,713 ARS 4.1M

88.26%

Buy Apartment Outside City Center (m2)

$3,890 £2,918

$1,901 ARS 2.9M

104.65%

Average Monthly Net Salary (After Tax)

$1,998 £1,499

$938 ARS 1.4M

113.08%

20-Year Fixed Mortgage Interest Rate (Annual %)

4.87

57.25

-91.49%

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update for Carmarthen: October 11, 2026

Last update for Buenos Aires: October 11, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Carmarthen

$1K 43.2%

Buenos Aires

$520 31.4% 48.2% $484

Monthly Utilities & Internet

Carmarthen

$372 16%

Buenos Aires

$252 15.2% 32.3% $120

Groceries & Markets

Carmarthen

$300 12.9%

Buenos Aires

$283 17.1% 5.5% $17

Eating Out

Carmarthen

$290 12.5%

Buenos Aires

$282 17% 2.9% $8.3

Clothing & Footwear

Carmarthen

$159 6.8%

Buenos Aires

$211 12.7% 32.6% $52

Getting Around

Carmarthen

$127 5.4%

Buenos Aires

$37 2.2% 70.8% $90

Sport & Entertainment

Carmarthen

$74 3.2%

Buenos Aires

$72 4.3% 2.9% $2.1

Cost Breakdown

A one-bedroom apartment in the center runs $1,200 in Carmarthen and $756 in Buenos Aires. Housing cost is often the main lever when comparing two cities.

Carmarthen pays 113% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.

Dining out: $65.0 in Carmarthen vs $66.0 in Buenos Aires. Groceries flip the comparison at $300 vs $283, with Buenos Aires cheaper for home cooking.

Good to know

🇬🇧 Carmarthen

🇦🇷 Buenos Aires

🕒 Local time

19:48 7:48 PM

15:48 3:48 PM

4 h behind Carmarthen

🌤 Weather

👥 Population

14,185

2,891,082 Capital

💱 Currency

British Pound GBP £

Argentine Peso ARS $

📈 Exchange rate

1 GBP = 1.33 USD

1 GBP = 1.19 EUR

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

Exchange rates and currency converter

ARS, USD, EUR to GBP – British Pound Converter

🇺🇸 United States Dollar ($)

🇬🇧 British Pound (£)

British Pound exchange rates as of October 19, 2026: 1 USD = 0.75 GBP (1 GBP = 1.33 USD). 1 EUR = 0.843 GBP (1 GBP = 1.19 EUR).

Argentine Peso exchange rates as of October 19, 2026: 1 USD = 1,517 ARS (10,000 ARS = 6.59 USD). 1 EUR = 1,706 ARS (10,000 ARS = 5.86 EUR).

USD to GBP in detail →

On the map

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Between locations

Carmarthen Buenos Aires 10,960 km ≈ 14 h nonstop flight

From you

Carmarthen
Buenos Aires

Distances are measured in a straight line. Your location is detected approximately.

City Median Internet Speeds Comparison (Updated April 2026)

The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.

Digital Nomad Cost of Living Index

Carmarthen vs Buenos Aires: Cost of Living - Frequently Asked Questions

Carmarthen and Buenos Aires differ by about 40% in total monthly costs ($2,326 vs $1,656 including rent). Buenos Aires is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 113% higher in Carmarthen, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.

Rent for a central apartment: $1,200 in Carmarthen versus $756 in Buenos Aires. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $2,223 in Carmarthen versus $463 in Buenos Aires. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 6% higher in Carmarthen. For households that cook at home regularly, that difference adds up over a month.

At $1,656 in Buenos Aires versus $2,326 in Carmarthen, a $3,000 budget is realistic in Buenos Aires but tight or insufficient in Carmarthen. The gap between the two cities makes Buenos Aires the clear choice for anyone on this budget.

Both cities offer a good standard of living with different trade-offs. Neither is objectively better – the right pick depends on what matters most: affordability, career, cultural scene, or climate.

Safety-wise, Carmarthen and Buenos Aires are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.

Expats usually find Buenos Aires gentler on the wallet – expenses run 40% less than in Carmarthen. Beyond cost, consider language, visa policies, and how big the international community is in each city.