Last update: Oct 2026

Cost of Living Comparison Between Buenos Aires and Opava

For one person, living is cheaper in Opava: $1,344 a month against $1,656 in Buenos Aires, rent and utilities included – about $3,700 less a year. Other living expenses account for most of the difference.

80

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index
65

Cost of Living Index in Opava
Learn more

Opava Living Index

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Buenos Aires

🇦🇷 Argentina

$1,656

/mo nomad

Opava

🇨🇿 Czech Republic

$1,344

/mo nomad

Monthly Cost of Living

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

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

Monthly costs for one person with rent: $1,656 in Buenos Aires versus $1,344 in Opava.

Buenos Aires $1,656
Opava $1,344

Estimated couple costs with rent: $2,697 in Buenos Aires versus $1,955 in Opava.

Buenos Aires $2,697
Opava $1,955

Monthly costs for a family of three with rent: $3,737 in Buenos Aires versus $2,567 in Opava.

Buenos Aires $3,737
Opava $2,567

Living in Buenos Aires is roughly 23% more expensive than in Opava, and outside of rent the biggest gap is in eating out.

Both cities are pricier than the global median: Buenos Aires 23% above, Opava 0% above.

Meal at Budget Restaurant

$19.09 ARS 29.0K

$8.11 Kč 175

135.39%

Three-Course Dinner for Two, Mid-Range

$65.8 ARS 99.9K

$45.93 Kč 993

43.26%

Fast Food Meal (McDonalds, etc)

$13.20 ARS 20.0K

$7.72 Kč 167

70.98%

Cappuccino

$3.85 ARS 5,841

$2.59 Kč 56.0

48.65%

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

$1.99 ARS 3,020

$1.58 Kč 34.11

25.95%

Water (0.33 liter bottle)

$1.60 ARS 2,430

$1.34 Kč 29.08

19.40%

Local Beer (0.5 liter draught)

$3.93 ARS 5,959

$1.97 Kč 42.52

99.49%

Imported Beer (0.33 liter bottle)

$4.61 ARS 7,003

$2.11 Kč 45.56

118.48%

Milk (1 liter)

$1.50 ARS 2,272

$1.05 Kč 22.62

42.86%

White Bread (500g)

$2.53 ARS 3,837

$1.23 Kč 26.56

105.69%

Rice (white) (1kg)

$1.61 ARS 2,445

$1.58 Kč 34.10

1.90%

Eggs

$2.84 ARS 4,316

$2.94 Kč 63.5

-3.40%

Local Cheese (1kg)

$10.30 ARS 15.6K

$11.51 Kč 249

-10.51%

Chicken Fillets (1kg)

$10.00 ARS 15.2K

$8.50 Kč 184

17.65%

Beef Round Steak (1kg)

$13.30 ARS 20.2K

$13.04 Kč 282

1.99%

Apples (1kg)

$2.88 ARS 4,366

$1.39 Kč 29.98

107.19%

Banana (1kg)

$2.20 ARS 3,334

$1.70 Kč 36.71

29.41%

Oranges (1kg)

$1.40 ARS 2,120

$1.54 Kč 33.21

-9.09%

Tomato (1kg)

$1.98 ARS 3,004

$3.13 Kč 67.8

-36.74%

Potato (1kg)

$1.21 ARS 1,835

$0.88 Kč 19.13

37.50%

Onion (1kg)

$1.26 ARS 1,910

$0.92 Kč 19.92

36.96%

Lettuce (1 head)

$1.71 ARS 2,592

$1.63 Kč 35.22

4.91%

Water (1.5 liter bottle)

$1.72 ARS 2,603

$0.66 Kč 14.32

160.61%

Cigarettes 20 Pack (Marlboro, Camel)

$4.29 ARS 6,505

$7.07 Kč 153

-39.32%

Wine (Bottle)

$5.70 ARS 8,645

$6.15 Kč 133

-7.32%

Local Beer (0.5 liter bottle)

$2.17 ARS 3,288

$0.72 Kč 15.57

201.39%

Imported Beer (0.33 liter bottle)

$2.76 ARS 4,188

$1.70 Kč 36.74

62.35%

One-way Ticket (Public Transport)

$0.75 ARS 1,141

$0.90 Kč 19.37

-16.67%

Public Transport Monthly Pass (Regular Price)

$27.27 ARS 41.4K

$24.36 Kč 527

11.95%

Taxi Start (Normal Tariff)

$1.57 ARS 2,375

$2.09 Kč 45.22

-24.88%

Taxi (Normal Tariff) (1km)

$1.03 ARS 1,558

$1.23 Kč 26.59

-16.26%

Taxi 1hour Waiting (Normal Tariff)

$7.90 ARS 12.0K

$14.00 Kč 303

-43.57%

Gasoline (1 liter)

$1.42 ARS 2,160

$1.71 Kč 37.05

-16.96%

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

$27.9K ARS 42.4M

$26.9K Kč 580.8K

4.07%

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

$35.0K ARS 53.1M

$29.8K Kč 644.4K

17.36%

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

$195 ARS 296.2K

$280 Kč 6,057

-30.30%

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

$25.16 ARS 38.2K

$24.72 Kč 535

1.78%

Internet (50+ Mbps, Unlimited Data)

$31.54 ARS 47.9K

$18.10 Kč 391

74.25%

Gym Membership (Monthly)

$50.9 ARS 77.3K

$49.17 Kč 1,063

3.56%

Tennis Court (1 Hour on Weekend)

$16.73 ARS 25.4K

$17.15 Kč 371

-2.45%

Cinema Ticket

$10.34 ARS 15.7K

$8.95 Kč 194

15.53%

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

$463 ARS 703.2K

$305 Kč 6,587

52.14%

International Primary School, 1 Child (Yearly)

$8,793 ARS 13.3M

$6,949 Kč 150.3K

26.54%

Jeans (Levis 501 Or Similar)

$120 ARS 181.8K

$96.9 Kč 2,095

23.70%

Summer Dress (H&M, Zara, etc)

$95.5 ARS 144.9K

$36.16 Kč 782

164.05%

Sport Shoes (Adidas, Nike)

$114 ARS 173.1K

$88.1 Kč 1,906

29.45%

Men's Leather Business Shoes

$139 ARS 211.4K

$82.9 Kč 1,793

67.99%

1-bedroom Apartment, City Center (Monthly)

$756 ARS 1.1M

$496 Kč 10.7K

52.36%

1-bedroom Apartment, Outside City Center (Monthly)

$520 ARS 788.8K

$402 Kč 8,685

29.44%

3-bedroom Apartment, City Center (Monthly)

$1,590 ARS 2.4M

$906 Kč 19.6K

75.61%

3-bedroom Apartment, Outside City Center (Monthly)

$1,198 ARS 1.8M

$619 Kč 13.4K

93.47%

Buy Apartment in City Center (m2)

$2,713 ARS 4.1M

$2,962 Kč 64.0K

-8.38%

Buy Apartment Outside City Center (m2)

$1,901 ARS 2.9M

$2,249 Kč 48.6K

-15.47%

Average Monthly Net Salary (After Tax)

$938 ARS 1.4M

$1,290 Kč 27.9K

-27.28%

20-Year Fixed Mortgage Interest Rate (Annual %)

57.25

5.06

1031.42%

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

Last update for Buenos Aires: October 11, 2026

Last update for Opava: October 10, 2026

Monthly budget structure

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

Accommodation & Living

Buenos Aires

$520 31.4%

Opava

$402 29.9% 22.7% $118

Groceries & Markets

Buenos Aires

$283 17.1%

Opava

$234 17.4% 17.4% $49

Eating Out

Buenos Aires

$282 17%

Opava

$145 10.8% 48.6% $137

Monthly Utilities & Internet

Buenos Aires

$252 15.2%

Opava

$323 24% 28.2% $71

Clothing & Footwear

Buenos Aires

$211 12.7%

Opava

$137 10.2% 35.1% $74

Sport & Entertainment

Buenos Aires

$72 4.3%

Opava

$67 5% 6.3% $4.5

Getting Around

Buenos Aires

$37 2.2%

Opava

$36 2.7% 2.2% $0.8

Cost Breakdown

A one-bedroom apartment in the center runs $756 in Buenos Aires and $496 in Opava. Housing cost is often the main lever when comparing two cities.

Opava pays 38% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.

Dining out: $66.0 in Buenos Aires vs $46.00 in Opava for a mid-range dinner for two. Groceries echo the gap at $283 vs $234 per month, with Opava cheaper across the board.

Good to know

🇦🇷 Buenos Aires

🇨🇿 Opava

🕒 Local time

13:04 1:04 PM

18:04 6:04 PM

5 h ahead of Buenos Aires

🌤 Weather

👥 Population

2,891,082 Capital

58,732

💱 Currency

Argentine Peso ARS $

Czech Koruna CZK Kč

📈 Exchange rate

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

100 CZK = 4.62 USD

100 CZK = 4.11 EUR

Exchange rates and currency converter

CZK, USD, EUR to ARS – Argentine Peso Converter

🇺🇸 United States Dollar ($)

🇦🇷 Argentine Peso ($)

Argentine Peso exchange rates as of October 18, 2026: 1 USD = 1,517 ARS (10,000 ARS = 6.59 USD). 1 EUR = 1,706 ARS (10,000 ARS = 5.86 EUR).

Czech Koruna exchange rates as of October 18, 2026: 1 USD = 21.63 CZK (100 CZK = 4.62 USD). 1 EUR = 24.31 CZK (100 CZK = 4.11 EUR).

USD to ARS in detail →

On the map

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Between locations

Buenos Aires Opava 12,010 km ≈ 16 h nonstop flight

From you

Buenos Aires
Opava

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

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

Buenos Aires and Opava differ by about 23% in total monthly costs ($1,656 vs $1,344 including rent). Opava is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

On paper, salaries run 38% lower in Opava. That's worth factoring in alongside costs, though remote workers earning in a stronger currency may not notice the difference at all.

Rent for a central apartment: $756 in Buenos Aires versus $496 in Opava. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $463 in Buenos Aires versus $305 in Opava. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 21% higher in Buenos Aires. For households that cook at home regularly, that difference adds up over a month.

At $1,344 in Opava versus $1,656 in Buenos Aires, a $1,500 budget is realistic in Opava but tight or insufficient in Buenos Aires. The gap between the two cities makes Opava 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, Buenos Aires and Opava 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 Opava gentler on the wallet – expenses run 23% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.