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

😐 Solo nomad: Carmarthen is 94.1% more expensive than Chiang Mai without rent, and 133.2% more expensive with rent.
😐 Family of 3: Carmarthen is 101.6% more expensive than Chiang Mai without rent, and 114% more expensive with rent.
Currency
🍽 Eating Out
Carmarthen
Chiang Mai
Difference
Meal at Budget Restaurant
$20.72 £15.52
$2.03 ฿64.3
920.69%
Three-Course Dinner for Two, Mid-Range
$69.2 £51.9
$18.59 ฿590
272.35%
Fast Food Meal (McDonalds, etc)
$9.48 £7.10
$7.48 ฿237
26.74%
Cappuccino
$3.63 £2.72
$2.00 ฿63.3
81.50%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$2.57 £1.92
$0.85 ฿26.87
202.35%
Water (0.33 liter bottle)
$1.75 £1.31
$0.35 ฿11.15
400.00%
Local Beer (0.5 liter draught)
$5.58 £4.18
$2.21 ฿70.2
152.49%
Imported Beer (0.33 liter bottle)
$4.67 £3.50
$3.76 ฿119
24.20%
🛒 Groceries & Markets
Carmarthen
Chiang Mai
Difference
Milk (1 liter)
$1.75 £1.31
$1.72 ฿54.5
1.74%
White Bread (500g)
$1.17 £0.88
$1.63 ฿51.8
-28.22%
Rice (white) (1kg)
$2.92 £2.19
$1.16 ฿36.75
151.72%
Eggs
$4.84 £3.62
$1.98 ฿62.8
144.44%
Local Cheese (1kg)
$10.67 £7.99
$15.93 ฿505
-33.02%
Chicken Fillets (1kg)
$10.65 £7.97
$3.17 ฿100
235.96%
Beef Round Steak (1kg)
$17.92 £13.42
$10.90 ฿346
64.40%
Apples (1kg)
$3.63 £2.72
$2.65 ฿83.9
36.98%
Banana (1kg)
$1.03 £0.77
$1.22 ฿38.79
-15.57%
Oranges (1kg)
$4.87 £3.65
$1.70 ฿53.8
186.47%
Tomato (1kg)
$4.56 £3.41
$1.59 ฿50.4
186.79%
Potato (1kg)
$0.92 £0.69
$1.32 ฿42.00
-30.30%
Onion (1kg)
$1.63 £1.22
$1.17 ฿37.07
39.32%
Lettuce (1 head)
$0.65 £0.49
$0.68 ฿21.50
-4.41%
Water (1.5 liter bottle)
$0.62 £0.47
$0.56 ฿17.68
10.71%
Cigarettes 20 Pack (Marlboro, Camel)
$17.31 £12.96
$4.51 ฿143
283.81%
Wine (Bottle)
$10.81 £8.09
$19.07 ฿605
-43.31%
Local Beer (0.5 liter bottle)
$2.43 £1.82
$1.77 ฿56.2
37.29%
Imported Beer (0.33 liter bottle)
$3.25 £2.43
$3.18 ฿101
2.20%
🚌 Getting Around
Carmarthen
Chiang Mai
Difference
One-way Ticket (Public Transport)
$4.43 £3.32
$0.96 ฿30.54
361.46%
Public Transport Monthly Pass (Regular Price)
$87.6 £65.6
$18.90 ฿599
363.28%
Taxi Start (Normal Tariff)
$4.13 £3.10
$1.36 ฿43.07
203.68%
Taxi (Normal Tariff) (1km)
$1.52 £1.14
$1.35 ฿42.89
12.59%
Taxi 1hour Waiting (Normal Tariff)
$27.45 £20.56
$8.03 ฿255
241.84%
Gasoline (1 liter)
$1.91 £1.43
$1.24 ฿39.43
54.03%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$39.3K £29.5K
$21.2K ฿671.3K
85.88%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$44.8K £33.5K
$21.8K ฿690.1K
105.78%
🧾 Monthly Utilities & Internet
Carmarthen
Chiang Mai
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$356 £267
$71.2 ฿2,260
400.39%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$18.63 £13.96
$14.09 ฿447
32.22%
Internet (50+ Mbps, Unlimited Data)
$54.5 £40.78
$17.47 ฿554
211.68%
🎉 Sport & Entertainment
Carmarthen
Chiang Mai
Difference
Gym Membership (Monthly)
$55.1 £41.29
$42.07 ฿1,335
31.04%
Tennis Court (1 Hour on Weekend)
-
$6.88 ฿218
-
Cinema Ticket
$6.76 £5.06
$5.94 ฿188
13.80%
🧸 Childcare & Education
Carmarthen
Chiang Mai
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$1,581 £1,184
$307 ฿9,750
414.21%
International Primary School, 1 Child (Yearly)
$16.0K £12.0K
$14.8K ฿469.3K
8.17%
👕👟 Clothing & Footwear
Carmarthen
Chiang Mai
Difference
Jeans (Levis 501 Or Similar)
$85.7 £64.2
$55.7 ฿1,766
53.92%
Summer Dress (H&M, Zara, etc)
$29.97 £22.45
$26.79 ฿850
11.87%
Sport Shoes (Adidas, Nike)
$90.7 £68.0
$83.2 ฿2,640
9.02%
Men's Leather Business Shoes
$87.1 £65.2
$70.1 ฿2,224
24.19%
🏠 Accommodation & Living
Carmarthen
Chiang Mai
Difference
1-bedroom Apartment, City Center (Monthly)
$818 £613
$427 ฿13.6K
91.46%
1-bedroom Apartment, Outside City Center (Monthly)
$618 £463
$237 ฿7,521
160.79%
3-bedroom Apartment, City Center (Monthly)
$1,305 £977
$802 ฿25.4K
62.82%
3-bedroom Apartment, Outside City Center (Monthly)
$1,074 £804
$503 ฿16.0K
113.37%
Buy Apartment in City Center (m2)
$4,523 £3,388
$2,061 ฿65.4K
119.51%
Buy Apartment Outside City Center (m2)
-
$1,533 ฿48.6K
-
💵 Salaries & Financials
Carmarthen
Chiang Mai
Difference
Average Monthly Net Salary (After Tax)
$1,979 £1,482
$654 ฿20.7K
202.70%
20-Year Fixed Mortgage Interest Rate (Annual %)
5.9
5
18.00%

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

Last update for Carmarthen: February 28, 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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