Cost of Living Comparison Between Koh Samui and Barcelona Cost of Living Comparison Between Koh Samui and Barcelona

Monthly Cost of Living

Monthly costs for one person with rent: $1,241 in Koh Samui versus $2,320 in Barcelona.

Estimated couple costs with rent: $2,231 in Koh Samui versus $3,426 in Barcelona.

Monthly costs for a family of three with rent: $3,221 in Koh Samui versus $4,532 in Barcelona.

Living in Koh Samui costs roughly 47% less than in Barcelona, driven mainly by Eating Out.

The two cities straddle the global median: Koh Samui is 7% below, Barcelona is 74% above.

Meal at Budget Restaurant

$4.60 ฿154

$17.66 €15.43

-73.95%

Three-Course Dinner for Two, Mid-Range

$45.95 ฿1,543

$69.7 €60.9

-34.05%

Fast Food Meal (McDonalds, etc)

$8.54 ฿287

$14.16 €12.37

-39.69%

Cappuccino

$3.03 ฿102

$2.80 €2.45

8.21%

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

$0.68 ฿22.96

$2.81 €2.46

-75.80%

Water (0.33 liter bottle)

$0.36 ฿12.17

$2.06 €1.80

-82.52%

Local Beer (0.5 liter draught)

$2.52 ฿84.5

$4.60 €4.02

-45.22%

Imported Beer (0.33 liter bottle)

$3.79 ฿127

$4.69 €4.10

-19.19%

Milk (1 liter)

$2.23 ฿75.0

$1.23 €1.07

81.30%

White Bread (500g)

$1.83 ฿61.5

$2.03 €1.78

-9.85%

Rice (white) (1kg)

$2.27 ฿76.2

$1.98 €1.73

14.65%

Eggs

$2.24 ฿75.2

$3.49 €3.05

-35.82%

Local Cheese (1kg)

$19.51 ฿655

$18.33 €16.01

6.44%

Chicken Fillets (1kg)

$3.75 ฿126

$9.83 €8.59

-61.85%

Beef Round Steak (1kg)

$13.49 ฿453

$19.13 €16.71

-29.48%

Apples (1kg)

$3.36 ฿113

$2.73 €2.38

23.08%

Banana (1kg)

$1.68 ฿56.5

$2.38 €2.08

-29.41%

Oranges (1kg)

$2.31 ฿77.7

$2.08 €1.82

11.06%

Tomato (1kg)

$2.08 ฿69.8

$2.75 €2.41

-24.36%

Potato (1kg)

$1.59 ฿53.3

$1.96 €1.71

-18.88%

Onion (1kg)

$1.50 ฿50.4

$1.79 €1.57

-16.20%

Lettuce (1 head)

$1.01 ฿33.95

$1.48 €1.29

-31.76%

Water (1.5 liter bottle)

$0.52 ฿17.59

$0.91 €0.80

-42.86%

Cigarettes 20 Pack (Marlboro, Camel)

$4.33 ฿145

$7.13 €6.23

-39.27%

Wine (Bottle)

$18.53 ฿622

$7.88 €6.88

135.15%

Local Beer (0.5 liter bottle)

$1.77 ฿59.5

$1.38 €1.20

28.26%

Imported Beer (0.33 liter bottle)

$2.81 ฿94.2

$2.39 €2.09

17.57%

One-way Ticket (Public Transport)

$1.42 ฿47.81

$3.01 €2.63

-52.82%

Public Transport Monthly Pass (Regular Price)

$45.97 ฿1,543

$29.35 €25.65

56.63%

Taxi Start (Normal Tariff)

$3.17 ฿106

$4.36 €3.81

-27.29%

Taxi (Normal Tariff) (1km)

$1.05 ฿35.11

$2.13 €1.86

-50.70%

Taxi 1hour Waiting (Normal Tariff)

$14.69 ฿493

$29.60 €25.86

-50.37%

Gasoline (1 liter)

$1.42 ฿47.71

$1.82 €1.59

-21.98%

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

$29.5K ฿991.0K

$37.9K €33.1K

-22.09%

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

$35.0K ฿1.2M

$32.4K €28.3K

8.22%

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

$129 ฿4,331

$189 €165

-31.75%

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

$14.14 ฿475

$22.29 €19.48

-36.56%

Internet (50+ Mbps, Unlimited Data)

$19.57 ฿657

$37.16 €32.47

-47.34%

Gym Membership (Monthly)

$63.5 ฿2,131

$58.0 €50.7

9.41%

Tennis Court (1 Hour on Weekend)

$17.73 ฿595

$20.66 €18.05

-14.18%

Cinema Ticket

$9.28 ฿311

$10.87 €9.50

-14.63%

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

$763 ฿25.6K

$706 €617

8.11%

International Primary School, 1 Child (Yearly)

$17.2K ฿578.3K

$14.9K €13.0K

15.88%

Jeans (Levis 501 Or Similar)

$58.9 ฿1,976

$89.4 €78.2

-34.19%

Summer Dress (H&M, Zara, etc)

$34.45 ฿1,156

$36.60 €31.98

-5.87%

Sport Shoes (Adidas, Nike)

$116 ฿3,896

$104 €90.9

11.59%

Men's Leather Business Shoes

$85.6 ฿2,875

$119 €104

-28.28%

1-bedroom Apartment, City Center (Monthly)

$515 ฿17.3K

$1,579 €1,379

-67.35%

1-bedroom Apartment, Outside City Center (Monthly)

$371 ฿12.5K

$1,238 €1,082

-70.04%

3-bedroom Apartment, City Center (Monthly)

$1,735 ฿58.2K

$2,712 €2,370

-36.04%

3-bedroom Apartment, Outside City Center (Monthly)

$1,278 ฿42.9K

$2,039 €1,782

-37.31%

Buy Apartment in City Center (m2)

$2,973 ฿99.8K

$7,527 €6,576

-60.50%

Buy Apartment Outside City Center (m2)

$2,121 ฿71.2K

$5,239 €4,577

-59.52%

Average Monthly Net Salary (After Tax)

$392 ฿13.1K

$2,364 €2,065

-83.43%

20-Year Fixed Mortgage Interest Rate (Annual %)

5.33

3.39

57.23%

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

Last update for Koh Samui: July 14, 2026

Last update for Barcelona: July 13, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $515 in Koh Samui and $1,579 in Barcelona. Housing cost is often the main lever when comparing two cities.

Barcelona pays 504% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.

Dining out: $46.00 in Koh Samui vs $70.0 in Barcelona for a mid-range dinner for two. Groceries echo the gap at $293 vs $320 per month, with Koh Samui cheaper across the board.

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

Koh Samui vs Barcelona: Cost of Living - Frequently Asked Questions

Koh Samui and Barcelona differ by about 87% in total monthly costs ($1,241 vs $2,320 including rent). Koh Samui is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

On paper, salaries run 504% lower in Barcelona. 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: $515 in Koh Samui versus $1,579 in Barcelona. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $763 in Koh Samui versus $706 in Barcelona. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 9% higher in Barcelona. For households that cook at home regularly, that difference adds up over a month.

At $1,241 in Koh Samui versus $2,320 in Barcelona, a $2,000 budget is realistic in Koh Samui but tight or insufficient in Barcelona. The gap between the two cities makes Koh Samui 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, Koh Samui and Barcelona 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 Koh Samui gentler on the wallet – expenses run 87% less than in Barcelona. Beyond cost, consider language, visa policies, and how big the international community is in each city.