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Cost of Living Comparison Between Siena and Chiang Mai Cost of Living Comparison Between Siena and Chiang Mai

๐Ÿ˜ Solo nomad: Siena is 91% more expensive than Chiang Mai without rent, and 128.5% more expensive with rent.
๐Ÿ˜ Family of 3: Siena is 113.3% more expensive than Chiang Mai without rent, and 112.7% more expensive with rent.
Currency
๐Ÿฝ Eating Out
Siena
Chiang Mai
Difference
Meal at Budget Restaurant
$17.40 โ‚ฌ15.00
$1.97 เธฟ62.0
783.25%
Three-Course Dinner for Two, Mid-Range
$81.7 โ‚ฌ70.4
$18.68 เธฟ587
337.10%
Fast Food Meal (McDonalds, etc)
$11.37 โ‚ฌ9.80
$7.92 เธฟ249
43.56%
Cappuccino
$1.88 โ‚ฌ1.62
$2.02 เธฟ63.7
-6.93%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$3.09 โ‚ฌ2.66
$0.84 เธฟ26.45
267.86%
Water (0.33 liter bottle)
$1.34 โ‚ฌ1.16
$0.35 เธฟ11.07
282.86%
Local Beer (0.5 liter draught)
$5.71 โ‚ฌ4.92
$2.22 เธฟ69.9
157.21%
Imported Beer (0.33 liter bottle)
$5.62 โ‚ฌ4.84
$3.59 เธฟ113
56.55%
๐Ÿ›’ Groceries & Markets
Siena
Chiang Mai
Difference
Milk (1 liter)
$1.40 โ‚ฌ1.21
$1.67 เธฟ52.4
-16.17%
White Bread (500g)
$2.40 โ‚ฌ2.07
$1.62 เธฟ51.1
48.15%
Rice (white) (1kg)
$2.27 โ‚ฌ1.96
$1.20 เธฟ37.83
89.17%
Eggs
$4.24 โ‚ฌ3.66
$1.93 เธฟ60.8
119.69%
Local Cheese (1kg)
$14.65 โ‚ฌ12.63
$16.00 เธฟ503
-8.44%
Chicken Fillets (1kg)
$13.06 โ‚ฌ11.25
$3.16 เธฟ99.2
313.29%
Beef Round Steak (1kg)
$22.70 โ‚ฌ19.57
$10.93 เธฟ344
107.69%
Apples (1kg)
$2.79 โ‚ฌ2.40
$2.67 เธฟ83.8
4.49%
Banana (1kg)
$2.58 โ‚ฌ2.22
$1.18 เธฟ36.99
118.64%
Oranges (1kg)
$3.57 โ‚ฌ3.07
$1.64 เธฟ51.5
117.68%
Tomato (1kg)
$3.63 โ‚ฌ3.13
$1.59 เธฟ49.83
128.30%
Potato (1kg)
$2.01 โ‚ฌ1.73
$1.32 เธฟ41.64
52.27%
Onion (1kg)
$1.78 โ‚ฌ1.53
$1.19 เธฟ37.49
49.58%
Lettuce (1 head)
$1.53 โ‚ฌ1.32
$0.71 เธฟ22.20
115.49%
Water (1.5 liter bottle)
$0.61 โ‚ฌ0.52
$0.56 เธฟ17.75
8.93%
Cigarettes 20 Pack (Marlboro, Camel)
$7.03 โ‚ฌ6.06
$4.64 เธฟ146
51.51%
Wine (Bottle)
$5.75 โ‚ฌ4.96
$18.96 เธฟ596
-69.67%
Local Beer (0.5 liter bottle)
$1.67 โ‚ฌ1.44
$1.77 เธฟ55.7
-5.65%
Imported Beer (0.33 liter bottle)
$2.51 โ‚ฌ2.16
$3.20 เธฟ101
-21.56%
๐ŸšŒ Getting Around
Siena
Chiang Mai
Difference
One-way Ticket (Public Transport)
$2.01 โ‚ฌ1.74
$0.90 เธฟ28.32
123.33%
Public Transport Monthly Pass (Regular Price)
$40.77 โ‚ฌ35.15
$19.24 เธฟ605
111.90%
Taxi Start (Normal Tariff)
$6.80 โ‚ฌ5.86
$1.36 เธฟ42.78
400.00%
Taxi (Normal Tariff) (1km)
$2.11 โ‚ฌ1.82
$1.35 เธฟ42.37
56.30%
Taxi 1hour Waiting (Normal Tariff)
$33.19 โ‚ฌ28.61
$8.15 เธฟ256
307.24%
Gasoline (1 liter)
$2.03 โ‚ฌ1.75
$1.22 เธฟ38.43
66.39%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$27.7K โ‚ฌ23.9K
$21.4K เธฟ671.8K
29.82%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$36.7K โ‚ฌ31.6K
$21.7K เธฟ683.8K
68.65%
๐Ÿงพ Monthly Utilities & Internet
Siena
Chiang Mai
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$266 โ‚ฌ229
$70.3 เธฟ2,210
277.84%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$12.69 โ‚ฌ10.94
$13.91 เธฟ437
-8.77%
Internet (50+ Mbps, Unlimited Data)
$31.15 โ‚ฌ26.85
$18.00 เธฟ566
73.06%
๐ŸŽ‰ Sport & Entertainment
Siena
Chiang Mai
Difference
Gym Membership (Monthly)
$81.8 โ‚ฌ70.5
$41.78 เธฟ1,314
95.84%
Tennis Court (1 Hour on Weekend)
$23.61 โ‚ฌ20.35
$6.80 เธฟ214
247.21%
Cinema Ticket
$9.39 โ‚ฌ8.09
$5.72 เธฟ180
64.16%
๐Ÿงธ Childcare & Education
Siena
Chiang Mai
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$115 โ‚ฌ99.3
$308 เธฟ9,693
-62.65%
International Primary School, 1 Child (Yearly)
$11.4K โ‚ฌ9,852
$14.8K เธฟ465.7K
-22.85%
๐Ÿ‘•๐Ÿ‘Ÿ Clothing & Footwear
Siena
Chiang Mai
Difference
Jeans (Levis 501 Or Similar)
$90.0 โ‚ฌ77.6
$55.9 เธฟ1,756
61.13%
Summer Dress (H&M, Zara, etc)
$39.04 โ‚ฌ33.65
$26.71 เธฟ840
46.16%
Sport Shoes (Adidas, Nike)
$91.4 โ‚ฌ78.8
$84.5 เธฟ2,658
8.09%
Men's Leather Business Shoes
$129 โ‚ฌ111
$70.8 เธฟ2,227
81.48%
๐Ÿ  Accommodation & Living
Siena
Chiang Mai
Difference
1-bedroom Apartment, City Center (Monthly)
$1,040 โ‚ฌ896
$431 เธฟ13.5K
141.47%
1-bedroom Apartment, Outside City Center (Monthly)
$703 โ‚ฌ606
$237 เธฟ7,439
196.95%
3-bedroom Apartment, City Center (Monthly)
$1,686 โ‚ฌ1,454
$811 เธฟ25.5K
108.04%
3-bedroom Apartment, Outside City Center (Monthly)
$1,098 โ‚ฌ946
$501 เธฟ15.7K
119.25%
Buy Apartment in City Center (m2)
$4,577 โ‚ฌ3,946
$2,202 เธฟ69.2K
107.83%
Buy Apartment Outside City Center (m2)
$4,128 โ‚ฌ3,559
$1,600 เธฟ50.3K
157.98%
๐Ÿ’ต Salaries & Financials
Siena
Chiang Mai
Difference
Average Monthly Net Salary (After Tax)
$2,123 โ‚ฌ1,830
$684 เธฟ21.5K
210.15%
20-Year Fixed Mortgage Interest Rate (Annual %)
4.24
5
-15.20%

CityCost data is based on AI and user input โ€“ minor inaccuracies may occur.

Last update for Siena: 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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