Last update: Oct 2026

Cost of Living Comparison Between Ostrow Wielkopolski and Buenos Aires

For one person, living is cheaper in Ostrow Wielkopolski: $1,193 a month against $1,656 in Buenos Aires, rent and utilities included – about $5,600 less a year. Other living expenses account for most of the difference.

58

Cost of Living Index in Ostrow Wielkopolski
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Ostrow Wielkopolski Living Index
80

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Ostrow Wielkopolski

🇵🇱 Poland

$1,193

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,656

/mo nomad

Monthly Cost of Living

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

Monthly costs for one person with rent: $1,193 in Ostrow Wielkopolski versus $1,656 in Buenos Aires.

Ostrow Wielkopolski $1,193
Buenos Aires $1,656

Estimated couple costs with rent: $1,666 in Ostrow Wielkopolski versus $2,697 in Buenos Aires.

Ostrow Wielkopolski $1,666
Buenos Aires $2,697

Monthly costs for a family of three with rent: $2,139 in Ostrow Wielkopolski versus $3,737 in Buenos Aires.

Ostrow Wielkopolski $2,139
Buenos Aires $3,737

Living in Ostrow Wielkopolski costs roughly 28% less than in Buenos Aires, and outside of rent the biggest gap is in clothing.

The two cities straddle the global median: Ostrow Wielkopolski is 12% below, Buenos Aires is 23% above.

Meal at Budget Restaurant

$10.27 zł 39.90

$19.09 ARS 29.0K

-46.20%

Three-Course Dinner for Two, Mid-Range

$35.23 zł 137

$65.8 ARS 99.9K

-46.46%

Fast Food Meal (McDonalds, etc)

$8.97 zł 34.86

$13.20 ARS 20.0K

-32.05%

Cappuccino

$3.38 zł 13.13

$3.85 ARS 5,841

-12.21%

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

$2.77 zł 10.77

$1.99 ARS 3,020

39.20%

Water (0.33 liter bottle)

$2.63 zł 10.22

$1.60 ARS 2,430

64.37%

Local Beer (0.5 liter draught)

$3.58 zł 13.90

$3.93 ARS 5,959

-8.91%

Imported Beer (0.33 liter bottle)

$4.64 zł 18.03

$4.61 ARS 7,003

0.65%

Milk (1 liter)

$0.96 zł 3.72

$1.50 ARS 2,272

-36.00%

White Bread (500g)

$1.24 zł 4.82

$2.53 ARS 3,837

-50.99%

Rice (white) (1kg)

$1.48 zł 5.75

$1.61 ARS 2,445

-8.07%

Eggs

$3.24 zł 12.58

$2.84 ARS 4,316

14.08%

Local Cheese (1kg)

$7.79 zł 30.25

$10.30 ARS 15.6K

-24.37%

Chicken Fillets (1kg)

$5.38 zł 20.92

$10.00 ARS 15.2K

-46.20%

Beef Round Steak (1kg)

$13.20 zł 51.3

$13.30 ARS 20.2K

-0.75%

Apples (1kg)

$1.06 zł 4.14

$2.88 ARS 4,366

-63.19%

Banana (1kg)

$1.38 zł 5.37

$2.20 ARS 3,334

-37.27%

Oranges (1kg)

$1.42 zł 5.51

$1.40 ARS 2,120

1.43%

Tomato (1kg)

$2.58 zł 10.03

$1.98 ARS 3,004

30.30%

Potato (1kg)

$0.90 zł 3.51

$1.21 ARS 1,835

-25.62%

Onion (1kg)

$0.88 zł 3.44

$1.26 ARS 1,910

-30.16%

Lettuce (1 head)

$1.24 zł 4.83

$1.71 ARS 2,592

-27.49%

Water (1.5 liter bottle)

$0.65 zł 2.51

$1.72 ARS 2,603

-62.21%

Cigarettes 20 Pack (Marlboro, Camel)

$5.53 zł 21.49

$4.29 ARS 6,505

28.90%

Wine (Bottle)

$6.43 zł 24.97

$5.70 ARS 8,645

12.81%

Local Beer (0.5 liter bottle)

$1.04 zł 4.05

$2.17 ARS 3,288

-52.07%

Imported Beer (0.33 liter bottle)

$1.63 zł 6.33

$2.76 ARS 4,188

-40.94%

One-way Ticket (Public Transport)

$0.89 zł 3.45

$0.75 ARS 1,141

18.67%

Public Transport Monthly Pass (Regular Price)

$27.27 ARS 41.4K

Taxi Start (Normal Tariff)

$1.83 zł 7.10

$1.57 ARS 2,375

16.56%

Taxi (Normal Tariff) (1km)

$0.64 zł 2.47

$1.03 ARS 1,558

-37.86%

Taxi 1hour Waiting (Normal Tariff)

$10.30 zł 40.03

$7.90 ARS 12.0K

30.38%

Gasoline (1 liter)

$1.71 zł 6.65

$1.42 ARS 2,160

20.42%

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

$30.2K zł 117.4K

$27.9K ARS 42.4M

8.11%

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

$25.7K zł 99.8K

$35.0K ARS 53.1M

-26.55%

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

$275 zł 1,067

$195 ARS 296.2K

40.63%

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

$7.91 zł 30.72

$25.16 ARS 38.2K

-68.56%

Internet (50+ Mbps, Unlimited Data)

$17.30 zł 67.2

$31.54 ARS 47.9K

-45.15%

Gym Membership (Monthly)

$42.47 zł 165

$50.9 ARS 77.3K

-16.59%

Tennis Court (1 Hour on Weekend)

$12.81 zł 49.76

$16.73 ARS 25.4K

-23.43%

Cinema Ticket

$5.14 zł 19.97

$10.34 ARS 15.7K

-50.29%

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

$570 zł 2,213

$463 ARS 703.2K

22.91%

International Primary School, 1 Child (Yearly)

$12.2K zł 47.3K

$8,793 ARS 13.3M

38.46%

Jeans (Levis 501 Or Similar)

$68.4 zł 266

$120 ARS 181.8K

-42.89%

Summer Dress (H&M, Zara, etc)

$31.03 zł 121

$95.5 ARS 144.9K

-67.50%

Sport Shoes (Adidas, Nike)

$87.1 zł 338

$114 ARS 173.1K

-23.69%

Men's Leather Business Shoes

$91.6 zł 356

$139 ARS 211.4K

-34.28%

1-bedroom Apartment, City Center (Monthly)

$414 zł 1,608

$756 ARS 1.1M

-45.26%

1-bedroom Apartment, Outside City Center (Monthly)

$307 zł 1,194

$520 ARS 788.8K

-40.87%

3-bedroom Apartment, City Center (Monthly)

$511 zł 1,987

$1,590 ARS 2.4M

-67.84%

3-bedroom Apartment, Outside City Center (Monthly)

$376 zł 1,460

$1,198 ARS 1.8M

-68.64%

Buy Apartment in City Center (m2)

$1,680 zł 6,528

$2,713 ARS 4.1M

-38.07%

Buy Apartment Outside City Center (m2)

$1,509 zł 5,863

$1,901 ARS 2.9M

-20.61%

Average Monthly Net Salary (After Tax)

$1,505 zł 5,849

$938 ARS 1.4M

60.53%

20-Year Fixed Mortgage Interest Rate (Annual %)

7.19

57.25

-87.44%

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

Last update for Ostrow Wielkopolski: 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

Ostrow Wielkopolski

$307 25.7%

Buenos Aires

$520 31.4% 69.1% $212

Monthly Utilities & Internet

Ostrow Wielkopolski

$300 25.1%

Buenos Aires

$252 15.2% 16% $48

Groceries & Markets

Ostrow Wielkopolski

$201 16.9%

Buenos Aires

$283 17.1% 40.6% $82

Eating Out

Ostrow Wielkopolski

$198 16.6%

Buenos Aires

$282 17% 42% $83

Clothing & Footwear

Ostrow Wielkopolski

$125 10.5%

Buenos Aires

$211 12.7% 68.5% $86

Sport & Entertainment

Ostrow Wielkopolski

$53 4.4%

Buenos Aires

$72 4.3% 35.7% $19

Getting Around

Ostrow Wielkopolski

$8.6 * 0.7%

Buenos Aires

$37 2.2% 332% $28

Categories marked with * are only partly priced – their share counts the items that do have prices.

Cost Breakdown

A one-bedroom apartment in the center runs $414 in Ostrow Wielkopolski and $756 in Buenos Aires. Housing cost is often the main lever when comparing two cities.

Ostrow Wielkopolski pays 61% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.

Dining out: $35.00 in Ostrow Wielkopolski vs $66.0 in Buenos Aires for a mid-range dinner for two. Groceries echo the gap at $201 vs $283 per month, with Ostrow Wielkopolski cheaper across the board.

Good to know

🇵🇱 Ostrow Wielkopolski

🇦🇷 Buenos Aires

🕒 Local time

23:02 11:02 PM

18:02 6:02 PM

5 h behind Ostrow Wielkopolski

🌤 Weather

👥 Population

71,254

2,891,082 Capital

💱 Currency

Polish Złoty PLN zł

Argentine Peso ARS $

📈 Exchange rate

1 PLN = 0.257 USD

1 PLN = 0.229 EUR

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

Exchange rates and currency converter

ARS, USD, EUR to PLN – Polish Złoty Converter

🇺🇸 United States Dollar ($)

🇵🇱 Polish Złoty (zł)

Polish Złoty exchange rates as of October 19, 2026: 1 USD = 3.89 PLN (1 PLN = 0.257 USD). 1 EUR = 4.37 PLN (1 PLN = 0.229 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 PLN in detail →

On the map

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Highest

Between locations

Ostrow Wielkopolski Buenos Aires 12,110 km ≈ 16 h nonstop flight

From you

Ostrow Wielkopolski
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

Ostrow Wielkopolski vs Buenos Aires: Cost of Living - Frequently Asked Questions

Ostrow Wielkopolski and Buenos Aires differ by about 39% in total monthly costs ($1,193 vs $1,656 including rent). Ostrow Wielkopolski is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 61% higher in Ostrow Wielkopolski, 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: $414 in Ostrow Wielkopolski versus $756 in Buenos Aires. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $570 in Ostrow Wielkopolski versus $463 in Buenos Aires. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Dining out is cheaper in Ostrow Wielkopolski – a meal for two runs $35.00 versus $66.0 in Buenos Aires. If you eat out regularly, this makes a real dent in your monthly spending.

At $1,193 in Ostrow Wielkopolski versus $1,656 in Buenos Aires, a $1,000 budget is realistic in Ostrow Wielkopolski but tight or insufficient in Buenos Aires. The gap between the two cities makes Ostrow Wielkopolski 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, Ostrow Wielkopolski 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 Ostrow Wielkopolski gentler on the wallet – expenses run 39% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.