Last update: Oct 2026

Cost of Living Comparison Between Rio Tinto and Buenos Aires

For one person, living costs are similar in Rio Tinto and in Buenos Aires: $1,690 and $1,646 a month, rent and utilities included.

81

Cost of Living Index in Rio Tinto
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Rio Tinto Living Index
79

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Rio Tinto

🇵🇹 Portugal

$1,690

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,646

/mo nomad

Monthly Cost of Living

How much you'll spend in Rio Tinto 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 Rio Tinto and in Buenos Aires actually costs, broken down by who's living it.

Monthly costs for one person with rent: $1,690 in Rio Tinto versus $1,646 in Buenos Aires.

Rio Tinto $1,690
Buenos Aires $1,646

Estimated couple costs with rent: $2,591 in Rio Tinto versus $2,680 in Buenos Aires.

Rio Tinto $2,591
Buenos Aires $2,680

Monthly costs for a family of three with rent: $3,491 in Rio Tinto versus $3,714 in Buenos Aires.

Rio Tinto $3,491
Buenos Aires $3,714

Living in Rio Tinto is roughly 3% more expensive than in Buenos Aires, and outside of rent the biggest gap is in eating out.

Both cities are pricier than the global median: Rio Tinto 25% above, Buenos Aires 21% above.

Meal at Budget Restaurant

$12.73 €11.32

$17.81 ARS 27.0K

-28.52%

Three-Course Dinner for Two, Mid-Range

$49.59 €44.11

$65.2 ARS 98.9K

-23.90%

Fast Food Meal (McDonalds, etc)

$9.06 €8.06

$13.12 ARS 19.9K

-30.95%

Cappuccino

$2.00 €1.78

$3.86 ARS 5,863

-48.19%

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

$1.99 €1.77

$2.06 ARS 3,133

-3.40%

Water (0.33 liter bottle)

$1.50 €1.33

$1.68 ARS 2,542

-10.71%

Local Beer (0.5 liter draught)

$3.02 €2.68

$4.10 ARS 6,218

-26.34%

Imported Beer (0.33 liter bottle)

$2.83 €2.52

$4.73 ARS 7,181

-40.17%

Milk (1 liter)

$1.12 €0.99

$1.51 ARS 2,285

-25.83%

White Bread (500g)

$1.85 €1.65

$2.60 ARS 3,950

-28.85%

Rice (white) (1kg)

$1.59 €1.41

$1.57 ARS 2,380

1.27%

Eggs

$2.92 €2.60

$2.73 ARS 4,144

6.96%

Local Cheese (1kg)

$15.53 €13.82

$10.86 ARS 16.5K

43.00%

Chicken Fillets (1kg)

$8.29 €7.38

$10.07 ARS 15.3K

-17.68%

Beef Round Steak (1kg)

$20.69 €18.40

$13.22 ARS 20.1K

56.51%

Apples (1kg)

$2.40 €2.14

$2.80 ARS 4,255

-14.29%

Banana (1kg)

$1.43 €1.27

$2.09 ARS 3,170

-31.58%

Oranges (1kg)

$2.10 €1.87

$1.45 ARS 2,194

44.83%

Tomato (1kg)

$2.25 €2.00

$2.00 ARS 3,040

12.50%

Potato (1kg)

$1.71 €1.52

$1.20 ARS 1,826

42.50%

Onion (1kg)

$2.11 €1.88

$1.20 ARS 1,821

75.83%

Lettuce (1 head)

$1.61 €1.43

$1.69 ARS 2,569

-4.73%

Water (1.5 liter bottle)

$1.12 €1.00

$1.79 ARS 2,711

-37.43%

Cigarettes 20 Pack (Marlboro, Camel)

$6.81 €6.06

$4.00 ARS 6,074

70.25%

Wine (Bottle)

$4.97 €4.42

$5.53 ARS 8,388

-10.13%

Local Beer (0.5 liter bottle)

$1.35 €1.20

$2.12 ARS 3,219

-36.32%

Imported Beer (0.33 liter bottle)

$2.47 €2.20

$2.78 ARS 4,212

-11.15%

One-way Ticket (Public Transport)

$1.77 €1.58

$0.69 ARS 1,049

156.52%

Public Transport Monthly Pass (Regular Price)

$45.29 €40.29

$27.90 ARS 42.3K

62.33%

Taxi Start (Normal Tariff)

$4.37 €3.89

$1.63 ARS 2,471

168.10%

Taxi (Normal Tariff) (1km)

$0.47 €0.41

$0.97 ARS 1,478

-51.55%

Taxi 1hour Waiting (Normal Tariff)

$13.56 €12.06

$7.89 ARS 12.0K

71.86%

Gasoline (1 liter)

$2.15 €1.92

$1.42 ARS 2,156

51.41%

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

$32.8K €29.2K

$23.3K ARS 35.4M

40.73%

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

$37.4K €33.2K

$31.9K ARS 48.5M

16.94%

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

$110 €97.9

$199 ARS 302.7K

-44.80%

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

$17.50 €15.57

$23.36 ARS 35.4K

-25.09%

Internet (50+ Mbps, Unlimited Data)

$42.98 €38.23

$31.44 ARS 47.7K

36.70%

Gym Membership (Monthly)

$41.17 €36.62

$49.81 ARS 75.6K

-17.35%

Tennis Court (1 Hour on Weekend)

$16.82 €14.96

$16.63 ARS 25.2K

1.14%

Cinema Ticket

$8.68 €7.72

$10.80 ARS 16.4K

-19.63%

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

$429 €381

$462 ARS 701.7K

-7.30%

International Primary School, 1 Child (Yearly)

$6,343 €5,642

$8,790 ARS 13.3M

-27.84%

Jeans (Levis 501 Or Similar)

$112 €99.6

$120 ARS 181.6K

-6.46%

Summer Dress (H&M, Zara, etc)

$35.80 €31.85

$94.6 ARS 143.6K

-62.16%

Sport Shoes (Adidas, Nike)

$74.6 €66.4

$116 ARS 176.4K

-35.79%

Men's Leather Business Shoes

$76.8 €68.3

$137 ARS 208.6K

-44.14%

1-bedroom Apartment, City Center (Monthly)

$931 €828

$750 ARS 1.1M

24.14%

1-bedroom Apartment, Outside City Center (Monthly)

$791 €703

$514 ARS 780.5K

53.73%

3-bedroom Apartment, City Center (Monthly)

$2,094 €1,863

$1,567 ARS 2.4M

33.62%

3-bedroom Apartment, Outside City Center (Monthly)

$1,435 €1,277

$1,196 ARS 1.8M

20.02%

Buy Apartment in City Center (m2)

$2,998 €2,667

$2,632 ARS 4.0M

13.91%

Buy Apartment Outside City Center (m2)

$2,293 €2,039

$1,874 ARS 2.8M

22.33%

Average Monthly Net Salary (After Tax)

$1,278 €1,137

$924 ARS 1.4M

38.24%

20-Year Fixed Mortgage Interest Rate (Annual %)

3.27

57.25

-94.29%

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

Last update for Rio Tinto: October 18, 2026

Last update for Buenos Aires: October 19, 2026

Monthly budget structure

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

Accommodation & Living

Rio Tinto

$791 46.8%

Buenos Aires

$514 31.3% 35% $276

Groceries & Markets

Rio Tinto

$289 17.1%

Buenos Aires

$285 17.3% 1.5% $4.4

Eating Out

Rio Tinto

$188 11.1%

Buenos Aires

$273 16.6% 45.5% $85

Monthly Utilities & Internet

Rio Tinto

$171 10.1%

Buenos Aires

$254 15.5% 49% $84

Clothing & Footwear

Rio Tinto

$135 8%

Buenos Aires

$211 12.8% 56.4% $76

Getting Around

Rio Tinto

$59 3.5%

Buenos Aires

$37 2.3% 37.1% $22

Sport & Entertainment

Rio Tinto

$59 3.5%

Buenos Aires

$71 4.3% 22% $13

Cost Breakdown

A one-bedroom apartment in the center runs $931 in Rio Tinto and $750 in Buenos Aires. Housing cost is often the main lever when comparing two cities.

Rio Tinto pays 38% 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: $50.0 in Rio Tinto vs $65.0 in Buenos Aires. Groceries flip the comparison at $289 vs $285, with Buenos Aires cheaper for home cooking.

Good to know

🇵🇹 Rio Tinto

🇦🇷 Buenos Aires

🕒 Local time

22:48 10:48 PM

18:48 6:48 PM

4 h behind Rio Tinto

🌤 Weather

👥 Population

51,086

2,891,082 Capital

💱 Currency

Euro EUR €

Argentine Peso ARS $

📈 Exchange rate

1 EUR = 1.12 USD

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

Exchange rates and currency converter

ARS, USD to EUR – Euro Converter

🇺🇸 United States Dollar ($)

🇪🇺 Euro (€)

Euro exchange rates as of October 20, 2026: 1 USD = 0.889 EUR (1 EUR = 1.12 USD).

Argentine Peso exchange rates as of October 20, 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 EUR in detail →

On the map

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Between locations

Rio Tinto Buenos Aires 9,850 km ≈ 13 h nonstop flight

From you

Rio Tinto
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

Rio Tinto vs Buenos Aires: Cost of Living - Frequently Asked Questions

Rio Tinto and Buenos Aires differ by about 3% in total monthly costs ($1,690 vs $1,646 including rent). Buenos Aires is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 38% higher in Rio Tinto, 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: $931 in Rio Tinto versus $750 in Buenos Aires. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $429 in Rio Tinto versus $462 in Buenos Aires. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 2% higher in Rio Tinto. For households that cook at home regularly, that difference adds up over a month.

At $1,646 in Buenos Aires versus $1,690 in Rio Tinto, a $3,000 budget is realistic in Buenos Aires but tight or insufficient in Rio Tinto. 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, Rio Tinto 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 3% less than in Rio Tinto. Beyond cost, consider language, visa policies, and how big the international community is in each city.