Last update: Nov 2026

Cost of Living Comparison Between Barcelona and Porto Alegre, Sao Tome and Principe

For one person, living is cheaper in Porto Alegre: $199 a month against $2,443 in Barcelona, rent and utilities included – about $26,900 less a year. Rent and utilities account for most of the difference.

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Cost of Living Index in Barcelona
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Barcelona Living Index

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Barcelona

🇪🇸 Spain

$2,443

/mo nomad

Porto Alegre

🇸🇹 Sao Tome and Principe

$199

/mo nomad

Monthly Cost of Living

How much you'll spend in Barcelona and in Porto Alegre

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

Monthly costs for one person with rent: $2,443 in Barcelona versus $199 in Porto Alegre.

Barcelona $2,443
Porto Alegre $199

Estimated couple costs with rent: $3,519 in Barcelona versus $412 in Porto Alegre.

Barcelona $3,519
Porto Alegre $412

Monthly costs for a family of three with rent: $4,595 in Barcelona versus $625 in Porto Alegre.

Barcelona $4,595
Porto Alegre $625

Living in Barcelona is roughly 1128% more expensive than in Porto Alegre, and outside of rent the biggest gap is in eating out.

The two cities straddle the global median: Barcelona is 81% above, Porto Alegre is 85% below.

Meal at Budget Restaurant

$17.66 €15.80

Three-Course Dinner for Two, Mid-Range

$67.5 €60.4

$38.16 STN 832

76.81%

Fast Food Meal (McDonalds, etc)

$13.61 €12.18

$5.71 STN 124

138.35%

Cappuccino

$3.10 €2.77

$2.47 STN 53.8

25.51%

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

$3.00 €2.69

$1.06 STN 23.12

183.02%

Water (0.33 liter bottle)

$1.93 €1.72

$0.88 STN 19.18

119.32%

Local Beer (0.5 liter draught)

$3.84 €3.44

$2.30 STN 50.2

66.96%

Imported Beer (0.33 liter bottle)

$4.36 €3.90

Milk (1 liter)

$1.25 €1.12

White Bread (500g)

$2.12 €1.90

$2.08 STN 45.37

1.92%

Rice (white) (1kg)

$1.97 €1.77

$1.04 STN 22.61

89.42%

Eggs

$4.76 €4.26

$2.32 STN 50.6

105.17%

Local Cheese (1kg)

$17.07 €15.27

$18.61 STN 406

-8.28%

Chicken Fillets (1kg)

$8.96 €8.01

Beef Round Steak (1kg)

$20.65 €18.48

$12.36 STN 269

67.07%

Apples (1kg)

$3.16 €2.83

Banana (1kg)

$1.97 €1.76

Oranges (1kg)

$2.65 €2.37

Tomato (1kg)

$2.88 €2.58

Potato (1kg)

$2.06 €1.84

Onion (1kg)

$2.18 €1.95

Lettuce (1 head)

$1.53 €1.37

Water (1.5 liter bottle)

$0.97 €0.87

Cigarettes 20 Pack (Marlboro, Camel)

$6.97 €6.23

$2.29 STN 49.93

204.37%

Wine (Bottle)

$7.89 €7.06

Local Beer (0.5 liter bottle)

$1.42 €1.27

$1.14 STN 24.94

24.56%

Imported Beer (0.33 liter bottle)

$2.69 €2.40

One-way Ticket (Public Transport)

$3.31 €2.96

Public Transport Monthly Pass (Regular Price)

$25.61 €22.91

Taxi Start (Normal Tariff)

$3.08 €2.76

Taxi (Normal Tariff) (1km)

$1.48 €1.33

Taxi 1hour Waiting (Normal Tariff)

$32.87 €29.42

Gasoline (1 liter)

$1.87 €1.67

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

$33.0K €29.5K

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

$31.9K €28.6K

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

$183 €164

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

$14.24 €12.74

Internet (50+ Mbps, Unlimited Data)

$34.56 €30.93

Gym Membership (Monthly)

$51.4 €46.01

Tennis Court (1 Hour on Weekend)

$16.38 €14.66

Cinema Ticket

$11.06 €9.90

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

$944 €844

International Primary School, 1 Child (Yearly)

$22.3K €19.9K

Jeans (Levis 501 Or Similar)

$87.7 €78.5

Summer Dress (H&M, Zara, etc)

$38.77 €34.70

Sport Shoes (Adidas, Nike)

$105 €93.6

Men's Leather Business Shoes

$118 €105

1-bedroom Apartment, City Center (Monthly)

$1,697 €1,518

1-bedroom Apartment, Outside City Center (Monthly)

$1,337 €1,196

3-bedroom Apartment, City Center (Monthly)

$2,692 €2,409

3-bedroom Apartment, Outside City Center (Monthly)

$2,077 €1,858

Buy Apartment in City Center (m2)

$7,155 €6,402

Buy Apartment Outside City Center (m2)

$5,079 €4,545

Average Monthly Net Salary (After Tax)

$2,241 €2,006

20-Year Fixed Mortgage Interest Rate (Annual %)

3.19

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

Last update for Barcelona: November 2, 2026

Last update for Porto Alegre: October 31, 2026

Monthly budget structure

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

Accommodation & Living

Barcelona

$1.3K 54.7%

Porto Alegre

–

Groceries & Markets

Barcelona

$328 13.4%

Porto Alegre

–

Eating Out

Barcelona

$267 10.9%

Porto Alegre

–

Monthly Utilities & Internet

Barcelona

$232 9.5%

Porto Alegre

–

Clothing & Footwear

Barcelona

$157 6.4%

Porto Alegre

–

Sport & Entertainment

Barcelona

$74 3%

Porto Alegre

–

Getting Around

Barcelona

$49 2%

Porto Alegre

–

Cost Breakdown

Dining out: $67 in Barcelona vs $38 in Porto Alegre for a mid-range dinner for two. Groceries echo the gap at $328 vs $133 per month, with Porto Alegre cheaper across the board.

Good to know

🇪🇸 Barcelona

🇸🇹 Porto Alegre

🕒 Local time

17:50 5:50 PM

16:50 4:50 PM

1 h behind Barcelona

🌤 Weather

👥 Population

1,660,122

795

💱 Currency

Euro EUR €

Sao Tome and Principe Dobra STN Db

📈 Exchange rate

1 EUR = 1.12 USD

100 STN = 4.59 USD

100 STN = 4.08 EUR

Exchange rates and currency converter

STN, USD to EUR – Euro Converter

🇺🇸 United States Dollar ($)

🇪🇺 Euro (€)

Euro exchange rates as of November 6, 2026: 1 USD = 0.895 EUR (1 EUR = 1.12 USD).

Sao Tome and Principe Dobra exchange rates as of November 6, 2026: 1 USD = 21.8 STN (100 STN = 4.59 USD). 1 EUR = 24.48 STN (100 STN = 4.08 EUR).

USD to EUR in detail →

On the map

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Between locations

Barcelona Porto Alegre 4,620 km ≈ 6 h nonstop flight

From you

Barcelona
Porto Alegre

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.

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Barcelona vs Porto Alegre: Cost of Living - Frequently Asked Questions

Total monthly costs including rent come to $2,443 in Barcelona and $199 in Porto Alegre, so Porto Alegre is about 92% cheaper – a gap that matters a lot on a fixed or modest income.

You’d need roughly $3,664 in Barcelona and $298 in Porto Alegre 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.

Dining out is cheaper in Porto Alegre – a meal for two runs $38 versus $67 in Barcelona. If you eat out regularly, this makes a real dent in your monthly spending.

All in, you’ll spend $2,443 per month in Barcelona versus $199 in Porto Alegre – Porto Alegre is about 92% cheaper, which adds up to real savings over time.

At $199 in Porto Alegre versus $2,443 in Barcelona, a $800 budget is realistic in Porto Alegre but tight or insufficient in Barcelona. The gap between the two cities makes Porto Alegre 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, Barcelona and Porto Alegre are both considered safe, so it’s unlikely to be the deciding factor between them.