Cost of Living Comparison Between Smithtown, NY and Chiang Mai Cost of Living Comparison Between Smithtown, NY and Chiang Mai

Monthly Cost of Living

A single person spends $2,556 per month in Smithtown, NY vs $852 in Chiang Mai, rent included.

A couple spends around $3,772 per month in Smithtown, NY vs $1,354 in Chiang Mai, rent included.

A family of three spends $4,987 per month in Smithtown, NY vs $1,857 in Chiang Mai, rent included.

Smithtown, NY costs about 200% more than Chiang Mai, driven mainly by Eating Out.

Smithtown, NY sits 91% above the global median, while Chiang Mai is 36% below – they fall on opposite sides of the world average.

Meal at Budget Restaurant

$20.27 $20.27

$1.96 ฿64.0

934.18%

Three-Course Dinner for Two, Mid-Range

$84.1 $84.1

$18.81 ฿615

347.21%

Fast Food Meal (McDonalds, etc)

$9.97 $9.97

$7.92 ฿259

25.88%

Cappuccino

$4.89 $4.89

$1.91 ฿62.6

156.02%

Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)

$2.06 $2.06

$0.84 ฿27.41

145.24%

Water (0.33 liter bottle)

$1.88 $1.88

$0.35 ฿11.51

437.14%

Local Beer (0.5 liter draught)

$6.85 $6.85

$2.21 ฿72.1

209.95%

Imported Beer (0.33 liter bottle)

$8.20 $8.20

$3.80 ฿124

115.79%

Milk (1 liter)

$1.33 $1.33

$1.64 ฿53.5

-18.90%

White Bread (500g)

$3.80 $3.80

$1.62 ฿53.1

134.57%

Rice (white) (1kg)

$5.11 $5.11

$1.18 ฿38.62

333.05%

Eggs

$4.85 $4.85

$2.01 ฿65.8

141.29%

Local Cheese (1kg)

$21.06 $21.06

$15.89 ฿520

32.54%

Chicken Fillets (1kg)

$6.06 $6.06

$3.01 ฿98.5

101.33%

Beef Round Steak (1kg)

$17.34 $17.34

$10.77 ฿352

61.00%

Apples (1kg)

$4.91 $4.91

$2.61 ฿85.5

88.12%

Banana (1kg)

$1.71 $1.71

$1.22 ฿39.88

40.16%

Oranges (1kg)

$4.04 $4.04

$1.70 ฿55.7

137.65%

Tomato (1kg)

$4.10 $4.10

$1.58 ฿51.5

159.49%

Potato (1kg)

$2.81 $2.81

$1.32 ฿43.14

112.88%

Onion (1kg)

$3.93 $3.93

$1.17 ฿38.23

235.90%

Lettuce (1 head)

$2.47 $2.47

$0.67 ฿21.98

268.66%

Water (1.5 liter bottle)

$1.28 $1.28

$0.56 ฿18.32

128.57%

Cigarettes 20 Pack (Marlboro, Camel)

$12.01 $12.01

$4.53 ฿148

165.12%

Wine (Bottle)

$14.71 $14.71

$18.20 ฿595

-19.18%

Local Beer (0.5 liter bottle)

$1.74 $1.74

$1.83 ฿60.0

-4.92%

Imported Beer (0.33 liter bottle)

$5.84 $5.84

$3.23 ฿106

80.80%

One-way Ticket (Public Transport)

$1.97 $1.97

$0.89 ฿29.00

121.35%

Public Transport Monthly Pass (Regular Price)

$19.38 ฿634

Taxi Start (Normal Tariff)

$2.92 $2.92

$1.35 ฿44.20

116.30%

Taxi (Normal Tariff) (1km)

$2.01 $2.01

$1.35 ฿44.05

48.89%

Taxi 1hour Waiting (Normal Tariff)

$23.69 $23.69

$8.25 ฿270

187.15%

Gasoline (1 liter)

$0.93 $0.93

$1.27 ฿41.64

-26.77%

Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)

$35.2K $35.2K

$21.2K ฿691.8K

66.37%

Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)

$25.7K $25.7K

$22.5K ฿735.3K

14.32%

Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)

$123 $123

$70.2 ฿2,294

75.87%

SIM Card Monthly Plan (Calls and 10GB+ Data)

$44.24 $44.24

$13.77 ฿450

221.28%

Internet (50+ Mbps, Unlimited Data)

$65.6 $65.6

$17.60 ฿575

272.56%

Gym Membership (Monthly)

$43.53 $43.53

$41.57 ฿1,360

4.71%

Tennis Court (1 Hour on Weekend)

$6.60 ฿216

Cinema Ticket

$13.10 $13.10

$5.78 ฿189

126.64%

Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)

$2,275 $2,275

$306 ฿10.0K

642.96%

International Primary School, 1 Child (Yearly)

$23.4K $23.4K

$14.8K ฿484.8K

57.62%

Jeans (Levis 501 Or Similar)

$74.8 $74.8

$54.4 ฿1,778

37.56%

Summer Dress (H&M, Zara, etc)

$63.9 $63.9

$26.14 ฿855

144.38%

Sport Shoes (Adidas, Nike)

$60.7 $60.7

$84.5 ฿2,764

-28.16%

Men's Leather Business Shoes

$81.2 $81.2

$69.4 ฿2,270

17.01%

1-bedroom Apartment, City Center (Monthly)

$1,585 $1,585

$424 ฿13.9K

274.04%

1-bedroom Apartment, Outside City Center (Monthly)

$1,331 $1,331

$238 ฿7,788

459.01%

3-bedroom Apartment, City Center (Monthly)

$2,886 $2,886

$825 ฿27.0K

249.88%

3-bedroom Apartment, Outside City Center (Monthly)

$2,211 $2,211

$515 ฿16.8K

329.12%

Buy Apartment in City Center (m2)

$2,691 $2,691

$2,049 ฿67.0K

31.31%

Buy Apartment Outside City Center (m2)

$2,132 $2,132

$1,523 ฿49.8K

40.04%

Average Monthly Net Salary (After Tax)

$5,004 $5,004

$635 ฿20.8K

687.79%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.62

32.40%

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

Last update for Smithtown, NY: April 26, 2026

Last update for Chiang Mai: April 27, 2026

Cost Breakdown

A central one-bedroom costs $1,585 in Smithtown, NY 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 688% higher in Smithtown, NY, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.

A mid-range dinner for two costs $84.0 in Smithtown, NY versus $19.00 in Chiang Mai. Monthly groceries follow the same trend: $399 vs $243 – making Chiang Mai the more affordable choice for daily food spending.

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

Smithtown, NY vs Chiang Mai: Cost of Living - Frequently Asked Questions

Smithtown, NY costs about 200% more than Chiang Mai, with the gap driven mainly by Eating Out. That's enough to noticeably affect everyday spending and lifestyle for anyone choosing between the two.

For a comfortable life, plan on about $3,835 per month in Smithtown, NY and $1,278 in Chiang Mai. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

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.

A mid-range dinner for two costs $84.0 in Smithtown, NY and $19.00 in Chiang Mai. That's a good indicator of the overall restaurant and café pricing gap between the two cities.

Groceries cost about 64% more in Smithtown, NY, though it depends on what you buy. Local produce may be comparable; imported and premium items show the biggest price gap.

A $1,000 monthly budget goes further in Chiang Mai, where all-in costs run around $852, than in Smithtown, NY at $2,556. In Chiang Mai it covers expenses comfortably, while in Smithtown, NY it requires careful planning or may not stretch far enough.

For digital nomads, it depends on budget. Chiang Mai costs $852 versus $2,556 in Smithtown, NY. Both have workable remote work infrastructure, but the cost gap matters when income varies month to month.

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.

If budget matters most, go with Chiang Mai. If higher salaries, better infrastructure, or specific career opportunities are the priority, Smithtown, NY makes more sense. Both are solid long-term options with distinct trade-offs.