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Cost of Living Comparison Between Key West, FL and Chiang Mai Cost of Living Comparison Between Key West, FL and Chiang Mai

😐 Solo nomad: Key West, FL is 96.8% more expensive than Chiang Mai without rent, and 447.8% more expensive with rent.
😐 Family of 3: Key West, FL is 117.5% more expensive than Chiang Mai without rent, and 399.5% more expensive with rent.
Currency
🍽 Eating Out
Key West, FL
Chiang Mai
Difference
Meal at Budget Restaurant
$22.87 $22.87
$1.97 ฿62.0
1060.91%
Three-Course Dinner for Two, Mid-Range
$85.7 $85.7
$18.68 ฿587
358.83%
Fast Food Meal (McDonalds, etc)
$11.97 $11.97
$7.92 ฿249
51.14%
Cappuccino
$4.59 $4.59
$2.02 ฿63.7
127.23%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$2.62 $2.62
$0.84 ฿26.45
211.90%
Water (0.33 liter bottle)
$2.15 $2.15
$0.35 ฿11.07
514.29%
Local Beer (0.5 liter draught)
$5.86 $5.86
$2.22 ฿69.9
163.96%
Imported Beer (0.33 liter bottle)
$7.44 $7.44
$3.59 ฿113
107.24%
🛒 Groceries & Markets
Key West, FL
Chiang Mai
Difference
Milk (1 liter)
$1.10 $1.10
$1.67 ฿52.4
-34.13%
White Bread (500g)
$3.77 $3.77
$1.62 ฿51.1
132.72%
Rice (white) (1kg)
$3.91 $3.91
$1.20 ฿37.83
225.83%
Eggs
$4.65 $4.65
$1.93 ฿60.8
140.93%
Local Cheese (1kg)
$11.43 $11.43
$16.00 ฿503
-28.56%
Chicken Fillets (1kg)
$13.46 $13.46
$3.16 ฿99.2
325.95%
Beef Round Steak (1kg)
$27.62 $27.62
$10.93 ฿344
152.70%
Apples (1kg)
$4.99 $4.99
$2.67 ฿83.8
86.89%
Banana (1kg)
$1.78 $1.78
$1.18 ฿36.99
50.85%
Oranges (1kg)
$4.33 $4.33
$1.64 ฿51.5
164.02%
Tomato (1kg)
$6.66 $6.66
$1.59 ฿49.83
318.87%
Potato (1kg)
$6.09 $6.09
$1.32 ฿41.64
361.36%
Onion (1kg)
$8.57 $8.57
$1.19 ฿37.49
620.17%
Lettuce (1 head)
$3.46 $3.46
$0.71 ฿22.20
387.32%
Water (1.5 liter bottle)
$3.21 $3.21
$0.56 ฿17.75
473.21%
Cigarettes 20 Pack (Marlboro, Camel)
$8.12 $8.12
$4.64 ฿146
75.00%
Wine (Bottle)
$10.68 $10.68
$18.96 ฿596
-43.67%
Local Beer (0.5 liter bottle)
$1.92 $1.92
$1.77 ฿55.7
8.47%
Imported Beer (0.33 liter bottle)
$2.38 $2.38
$3.20 ฿101
-25.63%
🚌 Getting Around
Key West, FL
Chiang Mai
Difference
One-way Ticket (Public Transport)
$3.97 $3.97
$0.90 ฿28.32
341.11%
Public Transport Monthly Pass (Regular Price)
-
$19.24 ฿605
-
Taxi Start (Normal Tariff)
$3.98 $3.98
$1.36 ฿42.78
192.65%
Taxi (Normal Tariff) (1km)
$1.54 $1.54
$1.35 ฿42.37
14.07%
Taxi 1hour Waiting (Normal Tariff)
$28.64 $28.64
$8.15 ฿256
251.41%
Gasoline (1 liter)
$0.86 $0.86
$1.22 ฿38.43
-29.51%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$25.1K $25.1K
$21.4K ฿671.8K
17.53%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$24.4K $24.4K
$21.7K ฿683.8K
12.15%
🧾 Monthly Utilities & Internet
Key West, FL
Chiang Mai
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$242 $242
$70.3 ฿2,210
244.78%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$47.48 $47.48
$13.91 ฿437
241.34%
Internet (50+ Mbps, Unlimited Data)
$67.1 $67.1
$18.00 ฿566
272.94%
🎉 Sport & Entertainment
Key West, FL
Chiang Mai
Difference
Gym Membership (Monthly)
$79.7 $79.7
$41.78 ฿1,314
90.76%
Tennis Court (1 Hour on Weekend)
-
$6.80 ฿214
-
Cinema Ticket
$14.01 $14.01
$5.72 ฿180
144.93%
🧸 Childcare & Education
Key West, FL
Chiang Mai
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$1,242 $1,242
$308 ฿9,693
302.84%
International Primary School, 1 Child (Yearly)
$23.9K $23.9K
$14.8K ฿465.7K
61.02%
👕👟 Clothing & Footwear
Key West, FL
Chiang Mai
Difference
Jeans (Levis 501 Or Similar)
$32.20 $32.20
$55.9 ฿1,756
-42.35%
Summer Dress (H&M, Zara, etc)
$41.89 $41.89
$26.71 ฿840
56.83%
Sport Shoes (Adidas, Nike)
$64.8 $64.8
$84.5 ฿2,658
-23.33%
Men's Leather Business Shoes
$61.3 $61.3
$70.8 ฿2,227
-13.51%
🏠 Accommodation & Living
Key West, FL
Chiang Mai
Difference
1-bedroom Apartment, City Center (Monthly)
$3,415 $3,415
$431 ฿13.5K
692.99%
1-bedroom Apartment, Outside City Center (Monthly)
$3,430 $3,430
$237 ฿7,439
1349.41%
3-bedroom Apartment, City Center (Monthly)
$7,060 $7,060
$811 ฿25.5K
770.99%
3-bedroom Apartment, Outside City Center (Monthly)
$6,176 $6,176
$501 ฿15.7K
1133.55%
Buy Apartment in City Center (m2)
$9,835 $9,835
$2,202 ฿69.2K
346.55%
Buy Apartment Outside City Center (m2)
$9,899 $9,899
$1,600 ฿50.3K
518.60%
💵 Salaries & Financials
Key West, FL
Chiang Mai
Difference
Average Monthly Net Salary (After Tax)
$5,853 $5,853
$684 ฿21.5K
755.10%
20-Year Fixed Mortgage Interest Rate (Annual %)
6.39
5
27.80%

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

Last update for Key West, FL: January 13, 2026

Last update for Chiang Mai: January 13, 2026

City Median Internet Speeds Comparison (Updated December 2025)

The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.
Digital Nomad Cost of Living Index

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