😐Monthly costs for one person with rent: $2,412 in Cayenne versus $947 in Chiang Mai.
😐Estimated couple costs with rent: $3,988 in Cayenne versus $1,411 in Chiang Mai.
😐Monthly costs for a family of three with rent: $5,563 in Cayenne versus $1,874 in Chiang Mai.
🌍Living in Cayenne is roughly 155% more expensive than in Chiang Mai, driven mainly by Groceries & Markets.
📊The two cities straddle the global median: Cayenne is 76% above, Chiang Mai is 31% below.
Currency
🍽 Eating Out
Cayenne
Chiang Mai
Difference
Meal at Budget Restaurant
$13.35€11.52
$2.08฿69.2
541.83%
Three-Course Dinner for Two, Mid-Range
$114€98.5
$19.64฿651
481.16%
Fast Food Meal(McDonalds, etc)
$10.97€9.46
$5.65฿188
94.16%
Cappuccino
$4.10€3.53
$1.81฿59.9
126.52%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$3.56€3.07
$0.71฿23.66
401.41%
Water(0.33 liter bottle)
$3.05€2.63
$0.32฿10.48
853.13%
Local Beer(0.5 liter draught)
$3.74€3.22
$2.24฿74.2
66.96%
Imported Beer(0.33 liter bottle)
$4.61€3.98
$3.63฿121
27.00%
🛒 Groceries & Markets
Cayenne
Chiang Mai
Difference
Milk(1 liter)
$3.04€2.62
$1.96฿65.0
55.10%
White Bread(500g)
$5.16€4.45
$1.50฿49.83
244.00%
Rice(white)(1kg)
$3.06€2.64
$1.34฿44.32
128.36%
Eggs
$7.60€6.56
$2.26฿75.1
236.28%
Local Cheese(1kg)
$29.00€25.02
$16.26฿539
78.35%
Chicken Fillets(1kg)
$16.86€14.55
$2.95฿98.0
471.53%
Beef Round Steak(1kg)
$34.53€29.80
$9.94฿330
247.38%
Apples(1kg)
$4.95€4.27
$2.57฿85.3
92.61%
Banana(1kg)
$5.34€4.61
$1.06฿35.04
403.77%
Oranges(1kg)
$5.87€5.06
$1.61฿53.5
264.60%
Tomato(1kg)
$10.10€8.72
$1.52฿50.4
564.47%
Potato(1kg)
$5.34€4.61
$1.27฿42.14
320.47%
Onion(1kg)
$6.45€5.57
$1.07฿35.37
502.80%
Lettuce(1 head)
$3.95€3.41
$0.72฿23.89
448.61%
Water(1.5 liter bottle)
$1.98€1.71
$0.51฿16.87
288.24%
Cigarettes 20 Pack(Marlboro, Camel)
$9.51€8.21
$4.19฿139
126.97%
Wine(Bottle)
$8.22€7.09
$17.87฿593
-54.00%
Local Beer(0.5 liter bottle)
$2.75€2.37
$1.69฿56.2
62.72%
Imported Beer(0.33 liter bottle)
$2.27€1.96
$2.84฿94.1
-20.07%
🚌 Getting Around
Cayenne
Chiang Mai
Difference
One-way Ticket(Public Transport)
$2.29€1.97
$0.93฿30.70
146.24%
Public Transport Monthly Pass(Regular Price)
$34.36€29.65
$53.9฿1,787
-36.20%
Taxi Start(Normal Tariff)
$5.72€4.93
$1.23฿40.95
365.04%
Taxi(Normal Tariff)(1km)
$4.27€3.68
$0.58฿19.13
636.21%
Taxi 1hour Waiting(Normal Tariff)
$7.91€6.82
$2.42฿80.4
226.86%
Gasoline(1 liter)
$2.24€1.94
$1.41฿46.84
58.87%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$47.1K€40.7K
$21.4K฿711.3K
119.72%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$46.0K€39.7K
$27.3K฿906.7K
68.23%
🧾 Monthly Utilities & Internet
Cayenne
Chiang Mai
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$220€190
$63.7฿2,112
245.17%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$46.68€40.28
$12.85฿426
263.27%
Internet(50+ Mbps, Unlimited Data)
$72.6€62.7
$20.22฿671
259.10%
🎉 Sport & Entertainment
Cayenne
Chiang Mai
Difference
Gym Membership(Monthly)
$44.96€38.79
$38.74฿1,285
16.06%
Tennis Court(1 Hour on Weekend)
$29.53€25.49
$3.97฿132
643.83%
Cinema Ticket
$10.29€8.88
$6.74฿223
52.67%
🧸 Childcare & Education
Cayenne
Chiang Mai
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$690€595
$778฿25.8K
-11.31%
International Primary School, 1 Child(Yearly)
$10.7K€9,269
$14.6K฿484.6K
-26.48%
👕👟 Clothing & Footwear
Cayenne
Chiang Mai
Difference
Jeans(Levis 501 Or Similar)
$103€89.1
$54.3฿1,801
90.09%
Summer Dress(H&M, Zara, etc)
$70.1€60.5
$25.45฿844
175.36%
Sport Shoes(Adidas, Nike)
$131€113
$94.3฿3,129
39.13%
Men's Leather Business Shoes
$105€90.4
$73.4฿2,436
42.58%
🏠 Accommodation & Living
Cayenne
Chiang Mai
Difference
1-bedroom Apartment, City Center(Monthly)
$897€774
$490฿16.2K
83.11%
1-bedroom Apartment, Outside City Center(Monthly)
$888€766
$289฿9,596
206.85%
3-bedroom Apartment, City Center(Monthly)
$1,568€1,353
$894฿29.6K
75.53%
3-bedroom Apartment, Outside City Center(Monthly)
$1,873€1,616
$517฿17.1K
262.31%
Buy Apartment in City Center(m2)
$3,173€2,738
$1,955฿64.9K
62.29%
Buy Apartment Outside City Center(m2)
$3,626€3,129
$1,477฿49.0K
145.51%
💵 Salaries & Financials
Cayenne
Chiang Mai
Difference
Average Monthly Net Salary(After Tax)
$2,277€1,965
$602฿20.0K
278.23%
20-Year Fixed Mortgage Interest Rate(Annual %)
4.5
5.57
-19.21%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Cayenne: August 29, 2026
Last update for Chiang Mai: August 31, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $897 in Cayenne and $490 in Chiang Mai. Housing cost is often the main lever when comparing two cities.
💰Cayenne pays 278% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.
🛒Dining out: $114 in Cayenne vs $20.00 in Chiang Mai for a mid-range dinner for two. Groceries echo the gap at $634 vs $240 per month, with Chiang Mai cheaper across the board.
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
Cayenne vs Chiang Mai: Cost of Living - Frequently Asked Questions
Is Chiang Mai cheaper than Cayenne?
Chiang Mai is cheaper overall, especially in Groceries & Markets, Eating Out, Clothing & Footwear, Monthly Utilities & Internet, Getting Around. The 155% gap adds up to real monthly savings that compound significantly over time.
Where can you earn more: Cayenne or Chiang Mai?
Average pay runs 278% higher in Cayenne, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.
What is the rent difference between Cayenne and Chiang Mai?
Rent for a central apartment: $897 in Cayenne versus $490 in Chiang Mai. Housing is usually the single largest factor when comparing overall living costs between the two.
Is eating out cheaper in Cayenne or in Chiang Mai?
Dining out is cheaper in Chiang Mai – a meal for two runs $20.00 versus $114 in Cayenne. If you eat out regularly, this makes a real dent in your monthly spending.
What are total monthly expenses in Cayenne and in Chiang Mai?
All in, you'll spend $2,412 per month in Cayenne versus $947 in Chiang Mai – a 155% gap that adds up to real savings over time for anyone picking the cheaper option.
Is $1,000 a realistic budget for living in Cayenne or in Chiang Mai?
At $947 in Chiang Mai versus $2,412 in Cayenne, a $1,000 budget is realistic in Chiang Mai but tight or insufficient in Cayenne. The gap between the two cities makes Chiang Mai the clear choice for anyone on this budget.
Is Cayenne or Chiang Mai more family-friendly?
For families, Chiang Mai is more practical. Housing and childcare are both notably cheaper than in Cayenne, and the savings on those two alone free up budget for education, activities, and family trips.
Which city is safer, Cayenne or Chiang Mai?
Safety-wise, Cayenne and Chiang Mai are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.
Which city is easier to live in as a foreigner?
Expats usually find Chiang Mai gentler on the wallet – expenses run 155% less than in Cayenne. Beyond cost, consider language, visa policies, and how big the international community is in each city.