Cost of Living Comparison Between Decatur, IL and Chiang Mai Cost of Living Comparison Between Decatur, IL and Chiang Mai

😐 Solo nomad: Decatur, IL is 67.5% more expensive than Chiang Mai without rent, and 95.3% more expensive with rent.
😐 Family of 3: Decatur, IL is 79.7% more expensive than Chiang Mai without rent, and 83% more expensive with rent.
Currency
🍽 Eating Out
Decatur, IL
Chiang Mai
Difference
Meal at Budget Restaurant
$19.53 $19.53
$2.03 ฿64.3
862.07%
Three-Course Dinner for Two, Mid-Range
$67.1 $67.1
$18.59 ฿590
261.16%
Fast Food Meal (McDonalds, etc)
$9.02 $9.02
$7.48 ฿237
20.59%
Cappuccino
$5.02 $5.02
$2.00 ฿63.3
151.00%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$2.14 $2.14
$0.85 ฿26.87
151.76%
Water (0.33 liter bottle)
$1.74 $1.74
$0.35 ฿11.15
397.14%
Local Beer (0.5 liter draught)
$5.12 $5.12
$2.21 ฿70.2
131.67%
Imported Beer (0.33 liter bottle)
$6.05 $6.05
$3.76 ฿119
60.90%
🛒 Groceries & Markets
Decatur, IL
Chiang Mai
Difference
Milk (1 liter)
$0.77 $0.77
$1.72 ฿54.5
-55.23%
White Bread (500g)
$2.66 $2.66
$1.63 ฿51.8
63.19%
Rice (white) (1kg)
$1.96 $1.96
$1.16 ฿36.75
68.97%
Eggs
$3.72 $3.72
$1.98 ฿62.8
87.88%
Local Cheese (1kg)
$8.73 $8.73
$15.93 ฿505
-45.20%
Chicken Fillets (1kg)
$7.82 $7.82
$3.17 ฿100
146.69%
Beef Round Steak (1kg)
$13.44 $13.44
$10.90 ฿346
23.30%
Apples (1kg)
$4.32 $4.32
$2.65 ฿83.9
63.02%
Banana (1kg)
$2.17 $2.17
$1.22 ฿38.79
77.87%
Oranges (1kg)
$4.46 $4.46
$1.70 ฿53.8
162.35%
Tomato (1kg)
$3.28 $3.28
$1.59 ฿50.4
106.29%
Potato (1kg)
$0.90 $0.90
$1.32 ฿42.00
-31.82%
Onion (1kg)
$1.07 $1.07
$1.17 ฿37.07
-8.55%
Lettuce (1 head)
$1.48 $1.48
$0.68 ฿21.50
117.65%
Water (1.5 liter bottle)
$2.50 $2.50
$0.56 ฿17.68
346.43%
Cigarettes 20 Pack (Marlboro, Camel)
$6.81 $6.81
$4.51 ฿143
51.00%
Wine (Bottle)
$15.11 $15.11
$19.07 ฿605
-20.77%
Local Beer (0.5 liter bottle)
$1.88 $1.88
$1.77 ฿56.2
6.21%
Imported Beer (0.33 liter bottle)
$1.95 $1.95
$3.18 ฿101
-38.68%
🚌 Getting Around
Decatur, IL
Chiang Mai
Difference
One-way Ticket (Public Transport)
$2.02 $2.02
$0.96 ฿30.54
110.42%
Public Transport Monthly Pass (Regular Price)
-
$18.90 ฿599
-
Taxi Start (Normal Tariff)
$3.02 $3.02
$1.36 ฿43.07
122.06%
Taxi (Normal Tariff) (1km)
$1.38 $1.38
$1.35 ฿42.89
2.22%
Taxi 1hour Waiting (Normal Tariff)
$28.67 $28.67
$8.03 ฿255
257.04%
Gasoline (1 liter)
$0.81 $0.81
$1.24 ฿39.43
-34.68%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$29.4K $29.4K
$21.2K ฿671.3K
38.98%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$25.3K $25.3K
$21.8K ฿690.1K
16.46%
🧾 Monthly Utilities & Internet
Decatur, IL
Chiang Mai
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$84.8 $84.8
$71.2 ฿2,260
19.06%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$60.5 $60.5
$14.09 ฿447
329.03%
Internet (50+ Mbps, Unlimited Data)
$61.8 $61.8
$17.47 ฿554
253.69%
🎉 Sport & Entertainment
Decatur, IL
Chiang Mai
Difference
Gym Membership (Monthly)
$74.8 $74.8
$42.07 ฿1,335
77.78%
Tennis Court (1 Hour on Weekend)
-
$6.88 ฿218
-
Cinema Ticket
$12.20 $12.20
$5.94 ฿188
105.39%
🧸 Childcare & Education
Decatur, IL
Chiang Mai
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$1,320 $1,320
$307 ฿9,750
329.60%
International Primary School, 1 Child (Yearly)
$23.4K $23.4K
$14.8K ฿469.3K
57.91%
👕👟 Clothing & Footwear
Decatur, IL
Chiang Mai
Difference
Jeans (Levis 501 Or Similar)
$57.5 $57.5
$55.7 ฿1,766
3.23%
Summer Dress (H&M, Zara, etc)
$43.34 $43.34
$26.79 ฿850
61.78%
Sport Shoes (Adidas, Nike)
$74.7 $74.7
$83.2 ฿2,640
-10.26%
Men's Leather Business Shoes
$194 $194
$70.1 ฿2,224
176.41%
🏠 Accommodation & Living
Decatur, IL
Chiang Mai
Difference
1-bedroom Apartment, City Center (Monthly)
$862 $862
$427 ฿13.6K
101.64%
1-bedroom Apartment, Outside City Center (Monthly)
$562 $562
$237 ฿7,521
137.01%
3-bedroom Apartment, City Center (Monthly)
$990 $990
$802 ฿25.4K
23.47%
3-bedroom Apartment, Outside City Center (Monthly)
$812 $812
$503 ฿16.0K
61.36%
Buy Apartment in City Center (m2)
$936 $936
$2,061 ฿65.4K
-54.58%
Buy Apartment Outside City Center (m2)
$924 $924
$1,533 ฿48.6K
-39.73%
💵 Salaries & Financials
Decatur, IL
Chiang Mai
Difference
Average Monthly Net Salary (After Tax)
$4,545 $4,545
$654 ฿20.7K
595.29%
20-Year Fixed Mortgage Interest Rate (Annual %)
6.56
5
31.20%

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

Last update for Decatur, IL: March 2, 2026

Last update for Chiang Mai: March 1, 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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