😐A single person spends $1,062 per month in Cartagena vs $852 in Chiang Mai, rent included.
😐A couple spends around $1,608 per month in Cartagena vs $1,354 in Chiang Mai, rent included.
😐A family of three spends $2,153 per month in Cartagena vs $1,857 in Chiang Mai, rent included.
😐Cartagena costs about 25% more than Chiang Mai, driven mainly by Clothing & Footwear.
📊Both Cartagena and Chiang Mai are more affordable than the global median – Cartagena21% lower, Chiang Mai36% lower.
Currency
🍽 Eating Out
Cartagena
Chiang Mai
Difference
Meal at Budget Restaurant
$6.17COP 22.3K
$1.96฿64.0
214.80%
Three-Course Dinner for Two, Mid-Range
$47.58COP 171.8K
$18.81฿615
152.95%
Fast Food Meal(McDonalds, etc)
$9.85COP 35.5K
$7.92฿259
24.37%
Cappuccino
$1.65COP 5,948
$1.91฿62.6
-13.61%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$0.81COP 2,914
$0.84฿27.41
-3.57%
Water(0.33 liter bottle)
$0.67COP 2,407
$0.35฿11.51
91.43%
Local Beer(0.5 liter draught)
$1.30COP 4,682
$2.21฿72.1
-41.18%
Imported Beer(0.33 liter bottle)
$2.95COP 10.6K
$3.80฿124
-22.37%
🛒 Groceries & Markets
Cartagena
Chiang Mai
Difference
Milk(1 liter)
$1.14COP 4,124
$1.64฿53.5
-30.49%
White Bread(500g)
$1.86COP 6,715
$1.62฿53.1
14.81%
Rice(white)(1kg)
$1.33COP 4,784
$1.18฿38.62
12.71%
Eggs
$2.11COP 7,605
$2.01฿65.8
4.98%
Local Cheese(1kg)
$7.07COP 25.5K
$15.89฿520
-55.51%
Chicken Fillets(1kg)
$5.91COP 21.3K
$3.01฿98.5
96.35%
Beef Round Steak(1kg)
$8.13COP 29.4K
$10.77฿352
-24.51%
Apples(1kg)
$3.20COP 11.6K
$2.61฿85.5
22.61%
Banana(1kg)
$1.96COP 7,059
$1.22฿39.88
60.66%
Oranges(1kg)
$1.50COP 5,424
$1.70฿55.7
-11.76%
Tomato(1kg)
$1.58COP 5,689
$1.58฿51.5
-
Potato(1kg)
$1.55COP 5,588
$1.32฿43.14
17.42%
Onion(1kg)
$1.08COP 3,892
$1.17฿38.23
-7.69%
Lettuce(1 head)
$1.00COP 3,619
$0.67฿21.98
49.25%
Water(1.5 liter bottle)
$0.59COP 2,144
$0.56฿18.32
5.36%
Cigarettes 20 Pack(Marlboro, Camel)
$2.36COP 8,503
$4.53฿148
-47.90%
Wine(Bottle)
$18.52COP 66.8K
$18.20฿595
1.76%
Local Beer(0.5 liter bottle)
$0.93COP 3,367
$1.83฿60.0
-49.18%
Imported Beer(0.33 liter bottle)
$1.03COP 3,709
$3.23฿106
-68.11%
🚌 Getting Around
Cartagena
Chiang Mai
Difference
One-way Ticket(Public Transport)
$1.05COP 3,805
$0.89฿29.00
17.98%
Public Transport Monthly Pass(Regular Price)
$28.08COP 101.4K
$19.38฿634
44.89%
Taxi Start(Normal Tariff)
$2.38COP 8,602
$1.35฿44.20
76.30%
Taxi(Normal Tariff)(1km)
$2.37COP 8,556
$1.35฿44.05
75.56%
Taxi 1hour Waiting(Normal Tariff)
$4.93COP 17.8K
$8.25฿270
-40.24%
Gasoline(1 liter)
$1.03COP 3,709
$1.27฿41.64
-18.90%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$20.9KCOP 75.4M
$21.2K฿691.8K
-1.33%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$23.6KCOP 85.3M
$22.5K฿735.3K
5.07%
🧾 Monthly Utilities & Internet
Cartagena
Chiang Mai
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$142COP 514.1K
$70.2฿2,294
103.01%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$10.96COP 39.6K
$13.77฿450
-20.41%
Internet(50+ Mbps, Unlimited Data)
$25.17COP 90.9K
$17.60฿575
43.01%
🎉 Sport & Entertainment
Cartagena
Chiang Mai
Difference
Gym Membership(Monthly)
$35.27COP 127.3K
$41.57฿1,360
-15.16%
Tennis Court(1 Hour on Weekend)
$8.84COP 31.9K
$6.60฿216
33.94%
Cinema Ticket
$2.94COP 10.6K
$5.78฿189
-49.13%
🧸 Childcare & Education
Cartagena
Chiang Mai
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$142COP 512.4K
$306฿10.0K
-53.64%
International Primary School, 1 Child(Yearly)
$5,910COP 21.3M
$14.8K฿484.8K
-60.14%
👕👟 Clothing & Footwear
Cartagena
Chiang Mai
Difference
Jeans(Levis 501 Or Similar)
$48.13COP 173.8K
$54.4฿1,778
-11.48%
Summer Dress(H&M, Zara, etc)
$39.46COP 142.5K
$26.14฿855
50.96%
Sport Shoes(Adidas, Nike)
$123COP 445.3K
$84.5฿2,764
45.90%
Men's Leather Business Shoes
$115COP 413.6K
$69.4฿2,270
65.00%
🏠 Accommodation & Living
Cartagena
Chiang Mai
Difference
1-bedroom Apartment, City Center(Monthly)
$741COP 2.7M
$424฿13.9K
74.90%
1-bedroom Apartment, Outside City Center(Monthly)
$330COP 1.2M
$238฿7,788
38.65%
3-bedroom Apartment, City Center(Monthly)
$1,308COP 4.7M
$825฿27.0K
58.57%
3-bedroom Apartment, Outside City Center(Monthly)
$479COP 1.7M
$515฿16.8K
-7.06%
Buy Apartment in City Center(m2)
$3,077COP 11.1M
$2,049฿67.0K
50.15%
Buy Apartment Outside City Center(m2)
$1,977COP 7.1M
$1,523฿49.8K
29.80%
💵 Salaries & Financials
Cartagena
Chiang Mai
Difference
Average Monthly Net Salary(After Tax)
$420COP 1.5M
$635฿20.8K
-33.83%
20-Year Fixed Mortgage Interest Rate(Annual %)
15
5
200.00%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Cartagena: April 25, 2026
Last update for Chiang Mai: April 27, 2026
Cost Breakdown
🏠A central one-bedroom costs $741 in Cartagena versus $424 in Chiang Mai. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
💰Salaries run about 51% higher in Chiang Mai, which reinforces the cost advantage – you earn more and spend less. Purchasing power leans clearly in its favor.
🛒A mid-range dinner for two costs $48.00 in Cartagena versus $19.00 in Chiang Mai. Groceries tell a different story – $222 in Cartagena vs $243 in Chiang Mai – so Cartagena wins on supermarket bills even if dining out costs more.
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
Cartagena vs Chiang Mai: Cost of Living - Frequently Asked Questions
Which city is more expensive, Cartagena or Chiang Mai?
Cartagena costs about 25% more than Chiang Mai, with the gap driven mainly by Clothing & Footwear. That's enough to noticeably affect everyday spending and lifestyle for anyone choosing between the two.
How much do you need to earn to live comfortably in Cartagena vs Chiang Mai?
For a comfortable life, plan on about $1,593 per month in Cartagena and $1,278 in Chiang Mai. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.
Where is rent cheaper, Cartagena or Chiang Mai?
Rent is clearly cheaper in Chiang Mai, especially for central apartments. Housing is actually the single biggest factor behind the overall cost gap between these two cities.
How do childcare costs compare in Cartagena and Chiang Mai?
Kindergarten costs $142 per month in Cartagena and $306 in Chiang Mai. For families with young kids, this one expense can tip the scales when choosing between the two cities.
Are groceries more expensive in Cartagena or Chiang Mai?
Interestingly, groceries are about 9% cheaper in Cartagena – one category where the pricier city actually offers better value, probably thanks to stronger retail competition or local farming.
Can you live on $1,000/month in Cartagena or Chiang Mai?
A $1,000 monthly budget goes further in Chiang Mai, where all-in costs run around $852, than in Cartagena at $1,062. In Chiang Mai it covers expenses comfortably, while in Cartagena it requires careful planning or may not stretch far enough.
Which city is better for digital nomads, Cartagena or Chiang Mai?
For digital nomads, it depends on budget. Chiang Mai costs $852 versus $1,062 in Cartagena. Both have workable remote work infrastructure, but the cost gap matters when income varies month to month.
How safe is Cartagena compared to Chiang Mai?
Both have safer and rougher neighborhoods, but overall safety is comparable to other large cities. Neighborhood choice matters more than the city-level comparison – central, well-trafficked areas feel secure in both.
Should I move to Cartagena or Chiang Mai?
If budget matters most, go with Chiang Mai. If higher salaries, better infrastructure, or specific career opportunities are the priority, Cartagena makes more sense. Both are solid long-term options with distinct trade-offs.