Last update: Oct 2026

Cost of Living Comparison Between Rumia and Buenos Aires

For one person, living is cheaper in Rumia: $1,450 a month against $1,656 in Buenos Aires, rent and utilities included – about $2,500 less a year. The total is higher in Buenos Aires despite lower rent and utilities.

70

Cost of Living Index in Rumia
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Rumia Living Index
80

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Rumia

🇵🇱 Poland

$1,450

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,656

/mo nomad

Monthly Cost of Living

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

Monthly costs for one person with rent: $1,450 in Rumia versus $1,656 in Buenos Aires.

Rumia $1,450
Buenos Aires $1,656

Estimated couple costs with rent: $2,065 in Rumia versus $2,697 in Buenos Aires.

Rumia $2,065
Buenos Aires $2,697

Monthly costs for a family of three with rent: $2,680 in Rumia versus $3,737 in Buenos Aires.

Rumia $2,680
Buenos Aires $3,737

Living in Rumia costs roughly 12% less than in Buenos Aires, and outside of rent the biggest gap is in eating out.

Both cities are pricier than the global median: Rumia 7% above, Buenos Aires 23% above.

Meal at Budget Restaurant

$10.06 zł 39.07

$19.09 ARS 29.0K

-47.30%

Three-Course Dinner for Two, Mid-Range

$30.48 zł 118

$65.8 ARS 99.9K

-53.68%

Fast Food Meal (McDonalds, etc)

$6.63 zł 25.77

$13.20 ARS 20.0K

-49.77%

Cappuccino

$3.72 zł 14.46

$3.85 ARS 5,841

-3.38%

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

$2.16 zł 8.40

$1.99 ARS 3,020

8.54%

Water (0.33 liter bottle)

$1.62 zł 6.31

$1.60 ARS 2,430

1.25%

Local Beer (0.5 liter draught)

$3.48 zł 13.52

$3.93 ARS 5,959

-11.45%

Imported Beer (0.33 liter bottle)

$3.91 zł 15.18

$4.61 ARS 7,003

-15.18%

Milk (1 liter)

$0.94 zł 3.66

$1.50 ARS 2,272

-37.33%

White Bread (500g)

$1.21 zł 4.72

$2.53 ARS 3,837

-52.17%

Rice (white) (1kg)

$1.40 zł 5.45

$1.61 ARS 2,445

-13.04%

Eggs

$3.57 zł 13.88

$2.84 ARS 4,316

25.70%

Local Cheese (1kg)

$8.73 zł 33.91

$10.30 ARS 15.6K

-15.24%

Chicken Fillets (1kg)

$6.25 zł 24.29

$10.00 ARS 15.2K

-37.50%

Beef Round Steak (1kg)

$11.74 zł 45.60

$13.30 ARS 20.2K

-11.73%

Apples (1kg)

$1.12 zł 4.35

$2.88 ARS 4,366

-61.11%

Banana (1kg)

$1.65 zł 6.41

$2.20 ARS 3,334

-25.00%

Oranges (1kg)

$1.58 zł 6.14

$1.40 ARS 2,120

12.86%

Tomato (1kg)

$2.72 zł 10.58

$1.98 ARS 3,004

37.37%

Potato (1kg)

$0.88 zł 3.41

$1.21 ARS 1,835

-27.27%

Onion (1kg)

$0.99 zł 3.84

$1.26 ARS 1,910

-21.43%

Lettuce (1 head)

$1.25 zł 4.87

$1.71 ARS 2,592

-26.90%

Water (1.5 liter bottle)

$1.01 zł 3.92

$1.72 ARS 2,603

-41.28%

Cigarettes 20 Pack (Marlboro, Camel)

$5.38 zł 20.92

$4.29 ARS 6,505

25.41%

Wine (Bottle)

$6.70 zł 26.02

$5.70 ARS 8,645

17.54%

Local Beer (0.5 liter bottle)

$1.08 zł 4.22

$2.17 ARS 3,288

-50.23%

Imported Beer (0.33 liter bottle)

$1.57 zł 6.11

$2.76 ARS 4,188

-43.12%

One-way Ticket (Public Transport)

$1.28 zł 4.96

$0.75 ARS 1,141

70.67%

Public Transport Monthly Pass (Regular Price)

$31.33 zł 122

$27.27 ARS 41.4K

14.89%

Taxi Start (Normal Tariff)

$2.00 zł 7.76

$1.57 ARS 2,375

27.39%

Taxi (Normal Tariff) (1km)

$0.73 zł 2.85

$1.03 ARS 1,558

-29.13%

Taxi 1hour Waiting (Normal Tariff)

$9.63 zł 37.43

$7.90 ARS 12.0K

21.90%

Gasoline (1 liter)

$1.69 zł 6.57

$1.42 ARS 2,160

19.01%

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

$30.2K zł 117.3K

$27.9K ARS 42.4M

8.03%

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

$26.6K zł 103.4K

$35.0K ARS 53.1M

-23.90%

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

$278 zł 1,081

$195 ARS 296.2K

42.57%

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

$8.51 zł 33.06

$25.16 ARS 38.2K

-66.18%

Internet (50+ Mbps, Unlimited Data)

$17.01 zł 66.1

$31.54 ARS 47.9K

-46.07%

Gym Membership (Monthly)

$38.18 zł 148

$50.9 ARS 77.3K

-25.02%

Tennis Court (1 Hour on Weekend)

$21.71 zł 84.4

$16.73 ARS 25.4K

29.77%

Cinema Ticket

$7.21 zł 28.01

$10.34 ARS 15.7K

-30.27%

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

$369 zł 1,433

$463 ARS 703.2K

-20.42%

International Primary School, 1 Child (Yearly)

$7,850 zł 30.5K

$8,793 ARS 13.3M

-10.73%

Jeans (Levis 501 Or Similar)

$81.2 zł 316

$120 ARS 181.8K

-32.21%

Summer Dress (H&M, Zara, etc)

$40.32 zł 157

$95.5 ARS 144.9K

-57.77%

Sport Shoes (Adidas, Nike)

$87.1 zł 338

$114 ARS 173.1K

-23.68%

Men's Leather Business Shoes

$99.1 zł 385

$139 ARS 211.4K

-28.84%

1-bedroom Apartment, City Center (Monthly)

$612 zł 2,377

$756 ARS 1.1M

-19.09%

1-bedroom Apartment, Outside City Center (Monthly)

$514 zł 1,998

$520 ARS 788.8K

-1.08%

3-bedroom Apartment, City Center (Monthly)

$978 zł 3,798

$1,590 ARS 2.4M

-38.52%

3-bedroom Apartment, Outside City Center (Monthly)

$825 zł 3,204

$1,198 ARS 1.8M

-31.17%

Buy Apartment in City Center (m2)

$2,692 zł 10.5K

$2,713 ARS 4.1M

-0.80%

Buy Apartment Outside City Center (m2)

$1,985 zł 7,711

$1,901 ARS 2.9M

4.42%

Average Monthly Net Salary (After Tax)

$1,483 zł 5,762

$938 ARS 1.4M

58.16%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.68

57.25

-88.33%

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

Last update for Rumia: 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

Rumia

$514 35.5%

Buenos Aires

$520 31.4% 1.1% $5.6

Monthly Utilities & Internet

Rumia

$304 21%

Buenos Aires

$252 15.2% 17.1% $52

Groceries & Markets

Rumia

$213 14.7%

Buenos Aires

$283 17.1% 32.8% $70

Eating Out

Rumia

$185 12.8%

Buenos Aires

$282 17% 52% $96

Clothing & Footwear

Rumia

$138 9.6%

Buenos Aires

$211 12.7% 52.3% $72

Sport & Entertainment

Rumia

$53 3.6%

Buenos Aires

$72 4.3% 36.1% $19

Getting Around

Rumia

$42 2.9%

Buenos Aires

$37 2.2% 12.2% $5.1

Cost Breakdown

A one-bedroom apartment in the center runs $612 in Rumia and $756 in Buenos Aires. Housing cost is often the main lever when comparing two cities.

Rumia pays 58% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.

Dining out: $30.00 in Rumia vs $66.0 in Buenos Aires for a mid-range dinner for two. Groceries echo the gap at $213 vs $283 per month, with Rumia cheaper across the board.

Good to know

🇵🇱 Rumia

🇦🇷 Buenos Aires

🕒 Local time

03:11 3:11 AM

22:11 10:11 PM

5 h behind Rumia

🌤 Weather

👥 Population

49,672

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 20, 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 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 PLN in detail →

On the map

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Between locations

Rumia Buenos Aires 12,310 km ≈ 16 h nonstop flight

From you

Rumia
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

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

Rumia and Buenos Aires differ by about 14% in total monthly costs ($1,450 vs $1,656 including rent). Rumia is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 58% higher in Rumia, 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: $612 in Rumia versus $756 in Buenos Aires. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $369 in Rumia 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 33% higher in Buenos Aires. For households that cook at home regularly, that difference adds up over a month.

At $1,450 in Rumia versus $1,656 in Buenos Aires, a $2,000 budget is realistic in Rumia but tight or insufficient in Buenos Aires. The gap between the two cities makes Rumia 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, Rumia 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 Rumia gentler on the wallet – expenses run 14% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.