Last update: Oct 2026

Cost of Living Comparison Between Buenos Aires and Obninsk

For one person, living is cheaper in Obninsk: $1,111 a month against $1,656 in Buenos Aires, rent and utilities included – about $6,500 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
56

Cost of Living Index in Obninsk
Learn more

Obninsk Living Index

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Buenos Aires

🇦🇷 Argentina

$1,656

/mo nomad

Obninsk

🇷🇺 Russia

$1,111

/mo nomad

Monthly Cost of Living

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

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 Obninsk actually costs, broken down by who's living it.

Monthly costs for one person with rent: $1,656 in Buenos Aires versus $1,111 in Obninsk.

Buenos Aires $1,656
Obninsk $1,111

Estimated couple costs with rent: $2,697 in Buenos Aires versus $1,741 in Obninsk.

Buenos Aires $2,697
Obninsk $1,741

Monthly costs for a family of three with rent: $3,737 in Buenos Aires versus $2,372 in Obninsk.

Buenos Aires $3,737
Obninsk $2,372

Living in Buenos Aires is roughly 49% more expensive than in Obninsk, and outside of rent the biggest gap is in eating out.

The two cities straddle the global median: Buenos Aires is 23% above, Obninsk is 18% below.

Meal at Budget Restaurant

$19.09 ARS 29.0K

$9.34 ₽780

104.39%

Three-Course Dinner for Two, Mid-Range

$65.8 ARS 99.9K

$36.36 ₽3,034

80.97%

Fast Food Meal (McDonalds, etc)

$13.20 ARS 20.0K

$6.98 ₽582

89.11%

Cappuccino

$3.85 ARS 5,841

$2.90 ₽242

32.76%

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

$1.99 ARS 3,020

$1.21 ₽101

64.46%

Water (0.33 liter bottle)

$1.60 ARS 2,430

$0.49 ₽41.06

226.53%

Local Beer (0.5 liter draught)

$3.93 ARS 5,959

$1.76 ₽147

123.30%

Imported Beer (0.33 liter bottle)

$4.61 ARS 7,003

$2.41 ₽201

91.29%

Milk (1 liter)

$1.50 ARS 2,272

$1.13 ₽94.6

32.74%

White Bread (500g)

$2.53 ARS 3,837

$0.63 ₽52.2

301.59%

Rice (white) (1kg)

$1.61 ARS 2,445

$1.73 ₽145

-6.94%

Eggs

$2.84 ARS 4,316

$1.32 ₽110

115.15%

Local Cheese (1kg)

$10.30 ARS 15.6K

$7.47 ₽623

37.88%

Chicken Fillets (1kg)

$10.00 ARS 15.2K

$4.70 ₽392

112.77%

Beef Round Steak (1kg)

$13.30 ARS 20.2K

$8.21 ₽685

62.00%

Apples (1kg)

$2.88 ARS 4,366

$1.55 ₽129

85.81%

Banana (1kg)

$2.20 ARS 3,334

$1.64 ₽137

34.15%

Oranges (1kg)

$1.40 ARS 2,120

$1.80 ₽150

-22.22%

Tomato (1kg)

$1.98 ARS 3,004

$2.37 ₽198

-16.46%

Potato (1kg)

$1.21 ARS 1,835

$0.55 ₽46.11

120.00%

Onion (1kg)

$1.26 ARS 1,910

$0.53 ₽44.16

137.74%

Lettuce (1 head)

$1.71 ARS 2,592

$0.91 ₽75.9

87.91%

Water (1.5 liter bottle)

$1.72 ARS 2,603

$0.60 ₽49.86

186.67%

Cigarettes 20 Pack (Marlboro, Camel)

$4.29 ARS 6,505

$3.37 ₽282

27.30%

Wine (Bottle)

$5.70 ARS 8,645

$8.28 ₽691

-31.16%

Local Beer (0.5 liter bottle)

$2.17 ARS 3,288

$1.21 ₽101

79.34%

Imported Beer (0.33 liter bottle)

$2.76 ARS 4,188

$1.90 ₽159

45.26%

One-way Ticket (Public Transport)

$0.75 ARS 1,141

$0.51 ₽42.92

47.06%

Public Transport Monthly Pass (Regular Price)

$27.27 ARS 41.4K

Taxi Start (Normal Tariff)

$1.57 ARS 2,375

$3.65 ₽304

-56.99%

Taxi (Normal Tariff) (1km)

$1.03 ARS 1,558

$0.37 ₽30.60

178.38%

Taxi 1hour Waiting (Normal Tariff)

$7.90 ARS 12.0K

$12.14 ₽1,014

-34.93%

Gasoline (1 liter)

$1.42 ARS 2,160

$0.89 ₽74.5

59.55%

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

$27.9K ARS 42.4M

$39.8K ₽3.3M

-29.78%

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

$35.0K ARS 53.1M

$38.6K ₽3.2M

-9.33%

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

$195 ARS 296.2K

$192 ₽16.1K

1.44%

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

$25.16 ARS 38.2K

$8.80 ₽735

185.91%

Internet (50+ Mbps, Unlimited Data)

$31.54 ARS 47.9K

$10.12 ₽844

211.66%

Gym Membership (Monthly)

$50.9 ARS 77.3K

$36.22 ₽3,023

40.59%

Tennis Court (1 Hour on Weekend)

$16.73 ARS 25.4K

$20.73 ₽1,730

-19.30%

Cinema Ticket

$10.34 ARS 15.7K

$9.41 ₽785

9.88%

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

$463 ARS 703.2K

$340 ₽28.4K

36.38%

International Primary School, 1 Child (Yearly)

$8,793 ARS 13.3M

$6,222 ₽519.3K

41.33%

Jeans (Levis 501 Or Similar)

$120 ARS 181.8K

$109 ₽9,104

9.86%

Summer Dress (H&M, Zara, etc)

$95.5 ARS 144.9K

$66.3 ₽5,532

44.06%

Sport Shoes (Adidas, Nike)

$114 ARS 173.1K

$147 ₽12.2K

-22.22%

Men's Leather Business Shoes

$139 ARS 211.4K

$181 ₽15.1K

-23.06%

1-bedroom Apartment, City Center (Monthly)

$756 ARS 1.1M

$535 ₽44.6K

41.42%

1-bedroom Apartment, Outside City Center (Monthly)

$520 ARS 788.8K

$283 ₽23.6K

83.86%

3-bedroom Apartment, City Center (Monthly)

$1,590 ARS 2.4M

$993 ₽82.9K

60.08%

3-bedroom Apartment, Outside City Center (Monthly)

$1,198 ARS 1.8M

$610 ₽50.9K

96.55%

Buy Apartment in City Center (m2)

$2,713 ARS 4.1M

$2,238 ₽186.8K

21.24%

Buy Apartment Outside City Center (m2)

$1,901 ARS 2.9M

$1,460 ₽121.9K

30.18%

Average Monthly Net Salary (After Tax)

$938 ARS 1.4M

20-Year Fixed Mortgage Interest Rate (Annual %)

57.25

19.56

192.69%

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

Last update for Buenos Aires: October 11, 2026

Last update for Obninsk: October 10, 2026

Monthly budget structure

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

Accommodation & Living

Buenos Aires

$520 31.4%

Obninsk

$283 25.5% 45.6% $237

Groceries & Markets

Buenos Aires

$283 17.1%

Obninsk

$177 15.9% 37.5% $106

Eating Out

Buenos Aires

$282 17%

Obninsk

$151 13.6% 46.5% $131

Monthly Utilities & Internet

Buenos Aires

$252 15.2%

Obninsk

$211 19% 16.1% $41

Clothing & Footwear

Buenos Aires

$211 12.7%

Obninsk

$226 20.4% 7.3% $15

Sport & Entertainment

Buenos Aires

$72 4.3%

Obninsk

$55 5% 23.1% $17

Getting Around

Buenos Aires

$37 2.2%

Obninsk

$7.5 * 0.7% 79.6% $29

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 $756 in Buenos Aires and $535 in Obninsk. Housing cost is often the main lever when comparing two cities.

Dining out: $66.0 in Buenos Aires vs $36.00 in Obninsk for a mid-range dinner for two. Groceries echo the gap at $283 vs $177 per month, with Obninsk cheaper across the board.

Good to know

🇦🇷 Buenos Aires

🇷🇺 Obninsk

🕒 Local time

09:32 9:32 AM

15:32 3:32 PM

6 h ahead of Buenos Aires

🌤 Weather

👥 Population

2,891,082 Capital

116,179

💱 Currency

Argentine Peso ARS $

Russian Ruble RUB ₽

📈 Exchange rate

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

100 RUB = 1.2 USD

100 RUB = 1.07 EUR

Exchange rates and currency converter

RUB, 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).

Russian Ruble exchange rates as of October 18, 2026: 1 USD = 83.46 RUB (100 RUB = 1.2 USD). 1 EUR = 93.83 RUB (100 RUB = 1.07 EUR).

USD to ARS in detail →

On the map

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Between locations

Buenos Aires Obninsk 13,400 km ≈ 17 h nonstop flight

From you

Buenos Aires
Obninsk

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 Obninsk: Cost of Living - Frequently Asked Questions

Buenos Aires and Obninsk differ by about 49% in total monthly costs ($1,656 vs $1,111 including rent). Obninsk is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

You'd need roughly $2,484 in Buenos Aires and $1,666 in Obninsk to live well. The gap comes down to housing and overall price levels. Both cities are liveable on less, but these numbers represent actual comfort.

Rent for a central apartment: $756 in Buenos Aires versus $535 in Obninsk. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $463 in Buenos Aires versus $340 in Obninsk. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Dining out is cheaper in Obninsk – a meal for two runs $36.00 versus $66.0 in Buenos Aires. If you eat out regularly, this makes a real dent in your monthly spending.

At $1,111 in Obninsk versus $1,656 in Buenos Aires, a $1,000 budget is realistic in Obninsk but tight or insufficient in Buenos Aires. The gap between the two cities makes Obninsk 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 Obninsk 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 Obninsk gentler on the wallet – expenses run 49% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.