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

😐 Solo nomad: Siena is 64.6% more expensive than Chiang Mai without rent, and 126% more expensive with rent.
😐 Family of 3: Siena is 130.7% more expensive than Chiang Mai without rent, and 111.1% more expensive with rent.
Currency
🍽 Eating Out
Siena
Chiang Mai
Difference
Meal at Budget Restaurant
$17.60 €15.15
$2.03 ฿64.2
767.00%
Three-Course Dinner for Two, Mid-Range
$79.4 €68.4
$18.59 ฿588
327.06%
Fast Food Meal (McDonalds, etc)
$11.40 €9.81
$7.48 ฿237
52.41%
Cappuccino
$1.89 €1.63
$2.00 ฿63.2
-5.50%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$3.08 €2.65
$0.85 ฿26.81
262.35%
Water (0.33 liter bottle)
$1.39 €1.20
$0.35 ฿11.13
297.14%
Local Beer (0.5 liter draught)
$5.65 €4.86
$2.21 ฿70.0
155.66%
Imported Beer (0.33 liter bottle)
$5.63 €4.85
$3.76 ฿119
49.73%
🛒 Groceries & Markets
Siena
Chiang Mai
Difference
Milk (1 liter)
$1.44 €1.24
$1.72 ฿54.4
-16.28%
White Bread (500g)
$2.44 €2.10
$1.63 ฿51.7
49.69%
Rice (white) (1kg)
$2.19 €1.89
$1.16 ฿36.66
88.79%
Eggs
$4.31 €3.71
$1.98 ฿62.6
117.68%
Local Cheese (1kg)
$14.53 €12.51
$15.93 ฿504
-8.79%
Chicken Fillets (1kg)
$12.81 €11.03
$3.17 ฿100
304.10%
Beef Round Steak (1kg)
$22.20 €19.12
$10.90 ฿345
103.67%
Apples (1kg)
$2.78 €2.39
$2.65 ฿83.7
4.91%
Banana (1kg)
$2.61 €2.25
$1.22 ฿38.70
113.93%
Oranges (1kg)
$3.54 €3.05
$1.70 ฿53.7
108.24%
Tomato (1kg)
$3.59 €3.09
$1.59 ฿50.3
125.79%
Potato (1kg)
$2.03 €1.75
$1.32 ฿41.90
53.79%
Onion (1kg)
$1.78 €1.53
$1.17 ฿36.99
52.14%
Lettuce (1 head)
$1.47 €1.27
$0.68 ฿21.46
116.18%
Water (1.5 liter bottle)
$0.56 €0.49
$0.56 ฿17.64
-
Cigarettes 20 Pack (Marlboro, Camel)
$7.00 €6.02
$4.51 ฿143
55.21%
Wine (Bottle)
$5.89 €5.07
$19.07 ฿604
-69.11%
Local Beer (0.5 liter bottle)
$1.71 €1.47
$1.77 ฿56.0
-3.39%
Imported Beer (0.33 liter bottle)
$2.55 €2.20
$3.18 ฿101
-19.81%
🚌 Getting Around
Siena
Chiang Mai
Difference
One-way Ticket (Public Transport)
$2.01 €1.73
$0.96 ฿30.47
109.37%
Public Transport Monthly Pass (Regular Price)
$40.74 €35.08
$18.90 ฿598
115.56%
Taxi Start (Normal Tariff)
$6.67 €5.74
$1.36 ฿42.98
390.44%
Taxi (Normal Tariff) (1km)
$2.05 €1.76
$1.35 ฿42.80
51.85%
Taxi 1hour Waiting (Normal Tariff)
$32.74 €28.19
$8.03 ฿254
307.72%
Gasoline (1 liter)
$2.03 €1.75
$1.24 ฿39.34
63.71%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$27.3K €23.5K
$21.2K ฿669.8K
28.89%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$36.7K €31.6K
$21.8K ฿688.5K
68.47%
🧾 Monthly Utilities & Internet
Siena
Chiang Mai
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$265 €228
$71.2 ฿2,255
272.46%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$13.09 €11.27
$14.09 ฿446
-7.10%
Internet (50+ Mbps, Unlimited Data)
$30.99 €26.68
$17.47 ฿553
77.39%
🎉 Sport & Entertainment
Siena
Chiang Mai
Difference
Gym Membership (Monthly)
$80.9 €69.6
$42.07 ฿1,332
92.23%
Tennis Court (1 Hour on Weekend)
$23.26 €20.03
$6.88 ฿218
238.08%
Cinema Ticket
$9.11 €7.85
$5.94 ฿188
53.37%
🧸 Childcare & Education
Siena
Chiang Mai
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$116 €99.6
$307 ฿9,728
-62.38%
International Primary School, 1 Child (Yearly)
$11.4K €9,837
$14.8K ฿468.2K
-22.77%
👕👟 Clothing & Footwear
Siena
Chiang Mai
Difference
Jeans (Levis 501 Or Similar)
$92.3 €79.5
$55.7 ฿1,762
65.78%
Summer Dress (H&M, Zara, etc)
$37.92 €32.65
$26.79 ฿848
41.55%
Sport Shoes (Adidas, Nike)
$90.9 €78.3
$83.2 ฿2,634
9.26%
Men's Leather Business Shoes
$131 €112
$70.1 ฿2,219
86.15%
🏠 Accommodation & Living
Siena
Chiang Mai
Difference
1-bedroom Apartment, City Center (Monthly)
$1,062 €915
$427 ฿13.5K
148.59%
1-bedroom Apartment, Outside City Center (Monthly)
$707 €609
$237 ฿7,504
198.28%
3-bedroom Apartment, City Center (Monthly)
$1,702 €1,465
$802 ฿25.4K
112.31%
3-bedroom Apartment, Outside City Center (Monthly)
$1,101 €948
$503 ฿15.9K
118.77%
Buy Apartment in City Center (m2)
$4,715 €4,060
$2,061 ฿65.2K
128.82%
Buy Apartment Outside City Center (m2)
$4,020 €3,461
$1,533 ฿48.5K
162.33%
💵 Salaries & Financials
Siena
Chiang Mai
Difference
Average Monthly Net Salary (After Tax)
$1,948 €1,678
$654 ฿20.7K
198.05%
20-Year Fixed Mortgage Interest Rate (Annual %)
4.24
5
-15.20%

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

Last update for Siena: March 1, 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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