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

Monthly Cost of Living

Monthly costs for one person with rent: $2,482 in Barcelona versus $1,209 in Koh Samui.

Estimated couple costs with rent: $3,548 in Barcelona versus $2,008 in Koh Samui.

Monthly costs for a family of three with rent: $4,613 in Barcelona versus $2,806 in Koh Samui.

Living in Barcelona is roughly 105% more expensive than in Koh Samui, driven mainly by Eating Out.

The two cities straddle the global median: Barcelona is 80% above, Koh Samui is 12% below.

Meal at Budget Restaurant

$18.42 €15.88

$4.62 ฿153

298.70%

Three-Course Dinner for Two, Mid-Range

$69.4 €59.8

$32.89 ฿1,087

110.92%

Fast Food Meal (McDonalds, etc)

$14.05 €12.11

$8.80 ฿291

59.66%

Cappuccino

$3.11 €2.68

$2.92 ฿96.5

6.51%

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

$2.96 €2.55

$0.89 ฿29.54

232.58%

Water (0.33 liter bottle)

$1.95 €1.69

$0.49 ฿16.19

297.96%

Local Beer (0.5 liter draught)

$3.99 €3.44

$2.46 ฿81.1

62.20%

Imported Beer (0.33 liter bottle)

$4.62 €3.98

$3.85 ฿127

20.00%

Milk (1 liter)

$1.32 €1.14

$1.90 ฿62.6

-30.53%

White Bread (500g)

$2.11 €1.82

$1.43 ฿47.23

47.55%

Rice (white) (1kg)

$1.83 €1.57

$1.60 ฿52.9

14.37%

Eggs

$5.16 €4.45

$2.17 ฿71.6

137.79%

Local Cheese (1kg)

$17.56 €15.14

$20.08 ฿663

-12.55%

Chicken Fillets (1kg)

$9.50 €8.19

$3.41 ฿113

178.59%

Beef Round Steak (1kg)

$19.93 €17.18

$11.11 ฿367

79.39%

Apples (1kg)

$3.17 €2.73

$3.04 ฿101

4.28%

Banana (1kg)

$2.21 €1.91

$1.66 ฿54.7

33.13%

Oranges (1kg)

$2.61 €2.25

$2.27 ฿75.2

14.98%

Tomato (1kg)

$2.85 €2.46

$2.21 ฿73.0

28.96%

Potato (1kg)

$2.17 €1.87

$1.50 ฿49.46

44.67%

Onion (1kg)

$2.11 €1.81

$1.42 ฿46.92

48.59%

Lettuce (1 head)

$1.62 €1.39

$1.14 ฿37.50

42.11%

Water (1.5 liter bottle)

$0.88 €0.76

$0.55 ฿18.26

60.00%

Cigarettes 20 Pack (Marlboro, Camel)

$7.17 €6.18

$4.53 ฿150

58.28%

Wine (Bottle)

$8.33 €7.18

$19.00 ฿628

-56.16%

Local Beer (0.5 liter bottle)

$1.50 €1.29

$1.82 ฿60.0

-17.58%

Imported Beer (0.33 liter bottle)

$2.75 €2.37

$2.85 ฿94.1

-3.51%

One-way Ticket (Public Transport)

$3.14 €2.70

$2.42 ฿79.8

29.75%

Public Transport Monthly Pass (Regular Price)

$26.25 €22.63

$45.31 ฿1,497

-42.07%

Taxi Start (Normal Tariff)

$3.22 €2.78

$3.21 ฿106

0.31%

Taxi (Normal Tariff) (1km)

$1.51 €1.30

$1.10 ฿36.22

37.27%

Taxi 1hour Waiting (Normal Tariff)

$35.26 €30.39

$4.23 ฿140

733.57%

Gasoline (1 liter)

$1.75 €1.51

$1.52 ฿50.1

15.13%

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

$36.7K €31.6K

$28.8K ฿952.3K

27.19%

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

$31.7K €27.3K

$28.9K ฿953.3K

9.77%

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

$187 €161

$110 ฿3,627

70.43%

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

$15.10 €13.01

$11.81 ฿390

27.86%

Internet (50+ Mbps, Unlimited Data)

$37.60 €32.41

$18.43 ฿609

104.02%

Gym Membership (Monthly)

$55.5 €47.83

$56.9 ฿1,879

-2.44%

Tennis Court (1 Hour on Weekend)

$16.74 €14.43

$11.82 ฿390

41.62%

Cinema Ticket

$11.71 €10.09

$8.38 ฿277

39.74%

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

$1,011 €871

$629 ฿20.8K

60.68%

International Primary School, 1 Child (Yearly)

$17.1K €14.7K

$12.7K ฿421.0K

33.97%

Jeans (Levis 501 Or Similar)

$91.4 €78.8

$65.0 ฿2,147

40.65%

Summer Dress (H&M, Zara, etc)

$41.00 €35.34

$29.07 ฿961

41.04%

Sport Shoes (Adidas, Nike)

$111 €95.3

$98.4 ฿3,250

12.43%

Men's Leather Business Shoes

$126 €109

$91.2 ฿3,013

38.23%

1-bedroom Apartment, City Center (Monthly)

$1,704 €1,469

$628 ฿20.7K

171.40%

1-bedroom Apartment, Outside City Center (Monthly)

$1,299 €1,120

$420 ฿13.9K

209.43%

3-bedroom Apartment, City Center (Monthly)

$2,588 €2,231

$1,779 ฿58.8K

45.47%

3-bedroom Apartment, Outside City Center (Monthly)

$1,929 €1,663

$1,028 ฿34.0K

87.62%

Buy Apartment in City Center (m2)

$7,732 €6,665

$3,020 ฿99.8K

156.04%

Buy Apartment Outside City Center (m2)

$5,384 €4,641

$2,162 ฿71.4K

148.98%

Average Monthly Net Salary (After Tax)

$2,374 €2,046

$393 ฿13.0K

503.47%

20-Year Fixed Mortgage Interest Rate (Annual %)

3.16

5.57

-43.27%

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

Last update for Barcelona: September 7, 2026

Last update for Koh Samui: September 6, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,704 in Barcelona and $628 in Koh Samui. Housing cost is often the main lever when comparing two cities.

Barcelona pays 503% 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: $69.0 in Barcelona vs $33.00 in Koh Samui for a mid-range dinner for two. Groceries echo the gap at $333 vs $276 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

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

Barcelona and Koh Samui differ by about 105% in total monthly costs ($2,482 vs $1,209 including rent). Koh Samui is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 503% higher in Barcelona, 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: $1,704 in Barcelona versus $628 in Koh Samui. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $1,011 in Barcelona versus $629 in Koh Samui. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 21% higher in Barcelona. For households that cook at home regularly, that difference adds up over a month.

At $1,209 in Koh Samui versus $2,482 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, Barcelona and Koh Samui 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 105% less than in Barcelona. Beyond cost, consider language, visa policies, and how big the international community is in each city.