Last update: Oct 2026

Cost of Living Comparison Between Gros Islet and Chiang Mai

For one person, living is cheaper in Chiang Mai: $936 a month against $1,437 in Gros Islet, rent and utilities included – about $6,000 less a year. Rent and utilities account for about half of the difference.

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Cost of Living Index in Chiang Mai
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Chiang Mai Living Index

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Gros Islet

🇱🇨 Saint Lucia

$1,437

/mo nomad

Chiang Mai

🇹🇭 Thailand

$936

/mo nomad

Monthly Cost of Living

How much you'll spend in Gros Islet and in Chiang Mai

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

A single person spends $1,437 per month in Gros Islet vs $936 in Chiang Mai, rent included.

Gros Islet $1,437
Chiang Mai $936

A couple spends around $2,145 per month in Gros Islet vs $1,457 in Chiang Mai, rent included.

Gros Islet $2,145
Chiang Mai $1,457

A family of three spends $2,853 per month in Gros Islet vs $1,979 in Chiang Mai, rent included.

Gros Islet $2,853
Chiang Mai $1,979

Gros Islet costs about 54% more than Chiang Mai, and outside of rent the biggest gap is in groceries.

Gros Islet sits 6% above the global median, while Chiang Mai is 31% below – they fall on opposite sides of the world average.

Meal at Budget Restaurant

$7.55 EC$20.38

$2.24 ฿75.6

237.05%

Three-Course Dinner for Two, Mid-Range

$59.2 EC$160

$19.00 ฿641

211.42%

Fast Food Meal (McDonalds, etc)

$9.52 EC$25.70

$5.55 ฿187

71.53%

Cappuccino

$4.48 EC$12.10

$1.67 ฿56.5

168.26%

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

$1.88 EC$5.08

$0.64 ฿21.55

193.75%

Water (0.33 liter bottle)

$1.80 EC$4.86

$0.31 ฿10.31

480.65%

Local Beer (0.5 liter draught)

$2.70 EC$7.29

$2.36 ฿79.6

14.41%

Imported Beer (0.33 liter bottle)

$3.79 EC$10.23

$3.66 ฿124

3.55%

Milk (1 liter)

$2.56 EC$6.91

$1.95 ฿65.8

31.28%

White Bread (500g)

$1.72 EC$4.63

$1.44 ฿48.48

19.44%

Rice (white) (1kg)

$1.92 EC$5.19

$1.33 ฿45.04

44.36%

Eggs

$4.96 EC$13.38

$2.28 ฿77.1

117.54%

Local Cheese (1kg)

$12.64 EC$34.12

$16.45 ฿555

-23.16%

Chicken Fillets (1kg)

$15.39 EC$41.56

$2.78 ฿93.9

453.60%

Beef Round Steak (1kg)

$15.27 EC$41.23

$9.31 ฿314

64.02%

Apples (1kg)

$5.96 EC$16.10

$2.35 ฿79.4

153.62%

Banana (1kg)

$1.65 EC$4.44

$0.97 ฿32.80

70.10%

Oranges (1kg)

$2.28 EC$6.16

$1.60 ฿53.9

42.50%

Tomato (1kg)

$2.16 EC$5.84

$1.50 ฿50.6

44.00%

Potato (1kg)

$2.17 EC$5.85

$1.28 ฿43.12

69.53%

Onion (1kg)

$2.17 EC$5.87

$1.10 ฿37.19

97.27%

Lettuce (1 head)

$5.48 EC$14.80

$0.71 ฿23.82

671.83%

Water (1.5 liter bottle)

$1.83 EC$4.93

$0.49 ฿16.37

273.47%

Cigarettes 20 Pack (Marlboro, Camel)

$6.04 EC$16.31

$4.14 ฿140

45.89%

Wine (Bottle)

$14.98 EC$40.45

$17.52 ฿591

-14.50%

Local Beer (0.5 liter bottle)

$1.61 ฿54.5

Imported Beer (0.33 liter bottle)

$4.50 EC$12.16

$2.78 ฿94.0

61.87%

One-way Ticket (Public Transport)

$0.96 EC$2.59

$0.87 ฿29.31

10.34%

Public Transport Monthly Pass (Regular Price)

$54.1 ฿1,826

Taxi Start (Normal Tariff)

$1.16 ฿39.06

Taxi (Normal Tariff) (1km)

$0.53 ฿17.80

Taxi 1hour Waiting (Normal Tariff)

$2.42 ฿81.8

Gasoline (1 liter)

$1.45 ฿48.90

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

$32.8K EC$88.6K

$21.1K ฿710.7K

55.87%

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

$44.0K EC$118.7K

$26.9K ฿909.3K

63.21%

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

$236 EC$636

$62.2 ฿2,098

279.12%

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

$38.33 EC$104

$12.17 ฿411

214.95%

Internet (50+ Mbps, Unlimited Data)

$54.7 EC$148

$20.12 ฿679

172.02%

Gym Membership (Monthly)

$44.68 EC$121

$37.31 ฿1,259

19.75%

Tennis Court (1 Hour on Weekend)

$3.77 ฿127

Cinema Ticket

$7.15 EC$19.29

$6.49 ฿219

10.17%

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

$736 ฿24.8K

International Primary School, 1 Child (Yearly)

$14.8K ฿498.3K

Jeans (Levis 501 Or Similar)

$18.76 EC$50.7

$53.4 ฿1,801

-64.85%

Summer Dress (H&M, Zara, etc)

$11.26 EC$30.39

$24.64 ฿831

-54.30%

Sport Shoes (Adidas, Nike)

$74.3 EC$201

$91.5 ฿3,087

-18.74%

Men's Leather Business Shoes

$72.9 EC$197

$71.9 ฿2,428

1.36%

1-bedroom Apartment, City Center (Monthly)

$599 EC$1,617

$482 ฿16.3K

24.21%

1-bedroom Apartment, Outside City Center (Monthly)

$403 EC$1,088

$309 ฿10.4K

30.42%

3-bedroom Apartment, City Center (Monthly)

$974 EC$2,629

$1,006 ฿33.9K

-3.21%

3-bedroom Apartment, Outside City Center (Monthly)

$641 EC$1,730

$633 ฿21.4K

1.17%

Buy Apartment in City Center (m2)

$2,363 ฿79.8K

Buy Apartment Outside City Center (m2)

$1,589 ฿53.6K

Average Monthly Net Salary (After Tax)

$754 EC$2,035

$590 ฿19.9K

27.83%

20-Year Fixed Mortgage Interest Rate (Annual %)

5.57

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

Last update for Gros Islet: October 25, 2026

Last update for Chiang Mai: October 26, 2026

Monthly budget structure

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

Accommodation & Living

Gros Islet

–

Chiang Mai

$309 33%

Groceries & Markets

Gros Islet

–

Chiang Mai

$234 25.1%

Clothing & Footwear

Gros Islet

–

Chiang Mai

$109 11.6%

Monthly Utilities & Internet

Gros Islet

–

Chiang Mai

$94 10.1%

Eating Out

Gros Islet

–

Chiang Mai

$78 8.3%

Getting Around

Gros Islet

–

Chiang Mai

$61 6.6%

Sport & Entertainment

Gros Islet

–

Chiang Mai

$50 5.4%

Cost Breakdown

A central one-bedroom costs $599 in Gros Islet versus $482 in Chiang Mai. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.

Salaries run about 28% higher in Gros Islet, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.

A mid-range dinner for two costs $59 in Gros Islet versus $19 in Chiang Mai. Monthly groceries follow the same trend: $384 vs $234 – making Chiang Mai the more affordable choice for daily food spending.

Good to know

🇱🇨 Gros Islet

🇹🇭 Chiang Mai

🕒 Local time

22:41 10:41 PM

09:41 9:41 AM

11 h ahead of Gros Islet

🌤 Weather

👥 Population

21,660

127,240

💱 Currency

East Caribbean Dollar XCD $

Thai Baht THB ฿

📈 Exchange rate

1 XCD = 0.37 USD

1 XCD = 0.332 EUR

100 THB = 2.96 USD

100 THB = 2.65 EUR

Exchange rates and currency converter

THB, USD, EUR to XCD – East Caribbean Dollar Converter

🇺🇸 United States Dollar ($)

🌐 East Caribbean Dollar ($)

East Caribbean Dollar exchange rates as of November 2, 2026: 1 USD = 2.7 XCD (1 XCD = 0.37 USD). 1 EUR = 3.01 XCD (1 XCD = 0.332 EUR).

Thai Baht exchange rates as of November 2, 2026: 1 USD = 33.75 THB (100 THB = 2.96 USD). 1 EUR = 37.68 THB (100 THB = 2.65 EUR).

USD to XCD in detail →

On the map

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Highest

Between locations

Gros Islet Chiang Mai 15,750 km ≈ 20 h nonstop flight

From you

Gros Islet
Chiang Mai

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

Gros Islet vs Chiang Mai: Cost of Living - Frequently Asked Questions

Gros Islet costs about 54% more than Chiang Mai, and outside of rent the gap comes mainly from groceries. That’s enough to noticeably affect everyday spending and lifestyle for anyone choosing between the two.

For a comfortable life, plan on about $2,155 per month in Gros Islet and $1,403 in Chiang Mai. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Chiang Mai, especially for central apartments: a one-bedroom in the center costs $482 there versus $599 in Gros Islet.

Monthly expenses with rent come to $1,437 in Gros Islet and $936 in Chiang Mai. That makes Chiang Mai about 35% cheaper.

Groceries cost about 64% more in Gros Islet, though the gap depends on what you buy.

$800 is a stretch for both – monthly costs hit $1,437 in Gros Islet and $936 in Chiang Mai. You’ll need shared housing and careful budgeting no matter which city you pick.

It depends on your priorities. Chiang Mai has an edge in some lifestyle areas, with costs from $936 in Chiang Mai to $1,437 in Gros Islet. Climate, culture, job market, and personal taste all factor in.

If budget matters most, go with Chiang Mai. If higher salaries or specific career opportunities are the priority, Gros Islet makes more sense. Both are solid long-term options with distinct trade-offs.