Last update: Oct 2026

Cost of Living Comparison Between Seaside, OR and Chiang Mai

For one person, living is cheaper in Chiang Mai: $925 a month against $2,486 in Seaside, OR, rent and utilities included – about $18,700 less a year. Rent and utilities account for most of the difference.

121

Cost of Living Index in Seaside, OR
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Seaside, OR Living Index
45

Cost of Living Index in Chiang Mai
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Chiang Mai Living Index

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Seaside, OR

🇺🇸 United States

$2,486

/mo nomad

Chiang Mai

🇹🇭 Thailand

$925

/mo nomad

Monthly Cost of Living

How much you'll spend in Seaside, OR and in Chiang Mai

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Seaside, OR and in Chiang Mai actually costs, broken down by who's living it.

A single person spends $2,486 per month in Seaside, OR vs $925 in Chiang Mai, rent included.

Seaside, OR $2,486
Chiang Mai $925

A couple spends around $3,635 per month in Seaside, OR vs $1,414 in Chiang Mai, rent included.

Seaside, OR $3,635
Chiang Mai $1,414

A family of three spends $4,783 per month in Seaside, OR vs $1,903 in Chiang Mai, rent included.

Seaside, OR $4,783
Chiang Mai $1,903

Seaside, OR costs about 169% more than Chiang Mai, and outside of rent the biggest gap is in eating out.

Seaside, OR sits 83% above the global median, while Chiang Mai is 32% below – they fall on opposite sides of the world average.

Meal at Budget Restaurant

$20.10 $20.10

$2.29 ฿76.5

777.73%

Three-Course Dinner for Two, Mid-Range

$81.8 $81.8

$19.64 ฿656

316.70%

Fast Food Meal (McDonalds, etc)

$11.98 $11.98

$5.61 ฿188

113.55%

Cappuccino

$4.55 $4.55

$1.66 ฿55.6

174.10%

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

$2.51 $2.51

$0.70 ฿23.40

258.57%

Water (0.33 liter bottle)

$2.07 $2.07

$0.31 ฿10.24

567.74%

Local Beer (0.5 liter draught)

$4.95 $4.95

$2.41 ฿80.4

105.39%

Imported Beer (0.33 liter bottle)

$6.80 $6.80

$3.71 ฿124

83.29%

Milk (1 liter)

$1.08 $1.08

$1.95 ฿65.3

-44.62%

White Bread (500g)

$2.83 $2.83

$1.41 ฿47.03

100.71%

Rice (white) (1kg)

$2.22 $2.22

$1.31 ฿43.62

69.47%

Eggs

$4.85 $4.85

$2.18 ฿72.9

122.48%

Local Cheese (1kg)

$11.16 $11.16

$16.65 ฿556

-32.97%

Chicken Fillets (1kg)

$14.01 $14.01

$2.76 ฿92.2

407.61%

Beef Round Steak (1kg)

$17.94 $17.94

$9.11 ฿304

96.93%

Apples (1kg)

$4.89 $4.89

$2.39 ฿80.0

104.60%

Banana (1kg)

$1.81 $1.81

$1.03 ฿34.26

75.73%

Oranges (1kg)

$3.74 $3.74

$1.63 ฿54.4

129.45%

Tomato (1kg)

$4.14 $4.14

$1.50 ฿50.0

176.00%

Potato (1kg)

$3.11 $3.11

$1.29 ฿43.13

141.09%

Onion (1kg)

$1.93 $1.93

$1.11 ฿37.03

73.87%

Lettuce (1 head)

$1.78 $1.78

$0.72 ฿24.08

147.22%

Water (1.5 liter bottle)

$0.96 $0.96

$0.53 ฿17.59

81.13%

Cigarettes 20 Pack (Marlboro, Camel)

$11.52 $11.52

$4.31 ฿144

167.29%

Wine (Bottle)

$15.12 $15.12

$17.95 ฿600

-15.77%

Local Beer (0.5 liter bottle)

$1.66 $1.66

$1.58 ฿52.9

5.06%

Imported Beer (0.33 liter bottle)

$2.86 $2.86

$2.84 ฿95.0

0.70%

One-way Ticket (Public Transport)

$1.23 $1.23

$0.86 ฿28.86

43.02%

Public Transport Monthly Pass (Regular Price)

$26.31 $26.31

$53.3 ฿1,780

-50.62%

Taxi Start (Normal Tariff)

$3.57 $3.57

$1.21 ฿40.29

195.04%

Taxi (Normal Tariff) (1km)

$2.22 $2.22

$0.57 ฿18.99

289.47%

Taxi 1hour Waiting (Normal Tariff)

$49.86 $49.86

$2.35 ฿78.6

2021.70%

Gasoline (1 liter)

$1.30 $1.30

$1.44 ฿47.96

-9.72%

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

$25.7K $25.7K

$20.7K ฿692.8K

24.03%

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

$24.4K $24.4K

$26.8K ฿895.7K

-9.07%

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

$214 $214

$62.3 ฿2,083

244.06%

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

$61.8 $61.8

$12.11 ฿405

410.24%

Internet (50+ Mbps, Unlimited Data)

$80.3 $80.3

$19.94 ฿666

302.81%

Gym Membership (Monthly)

$37.07 ฿1,239

Tennis Court (1 Hour on Weekend)

$3.78 ฿126

Cinema Ticket

$12.75 $12.75

$6.50 ฿217

96.15%

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

$1,092 $1,092

$793 ฿26.5K

37.76%

International Primary School, 1 Child (Yearly)

$16.6K $16.6K

$14.8K ฿494.9K

12.21%

Jeans (Levis 501 Or Similar)

$36.59 $36.59

$53.7 ฿1,796

-31.91%

Summer Dress (H&M, Zara, etc)

$45.70 $45.70

$24.62 ฿823

85.62%

Sport Shoes (Adidas, Nike)

$47.07 $47.07

$90.9 ฿3,036

-48.19%

Men's Leather Business Shoes

$79.9 $79.9

$71.1 ฿2,378

12.31%

1-bedroom Apartment, City Center (Monthly)

$1,904 $1,904

$455 ฿15.2K

317.96%

1-bedroom Apartment, Outside City Center (Monthly)

$1,284 $1,284

$298 ฿9,954

331.23%

3-bedroom Apartment, City Center (Monthly)

$2,433 $2,433

$908 ฿30.4K

167.83%

3-bedroom Apartment, Outside City Center (Monthly)

$2,108 $2,108

$554 ฿18.5K

280.70%

Buy Apartment in City Center (m2)

$2,155 $2,155

$1,931 ฿64.5K

11.59%

Buy Apartment Outside City Center (m2)

$1,074 $1,074

$1,445 ฿48.3K

-25.63%

Average Monthly Net Salary (After Tax)

$3,860 $3,860

$591 ฿19.7K

553.22%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.59

5.57

18.31%

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

Last update for Seaside, OR: October 18, 2026

Last update for Chiang Mai: October 17, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Seaside, OR

$1.3K 51.7%

Chiang Mai

$298 32.2% 76.8% $986

Groceries & Markets

Seaside, OR

$372 15%

Chiang Mai

$235 25.5% 36.6% $136

Monthly Utilities & Internet

Seaside, OR

$357 14.3%

Chiang Mai

$94 10.2% 73.5% $262

Eating Out

Seaside, OR

$308 12.4%

Chiang Mai

$79 8.5% 74.5% $229

Clothing & Footwear

Seaside, OR

$94 3.8%

Chiang Mai

$108 11.7% 14.9% $14

Getting Around

Seaside, OR

$46 1.9%

Chiang Mai

$61 6.6% 32.4% $15

Sport & Entertainment

Seaside, OR

$26 * 1%

Chiang Mai

$50 5.4% 96.2% $25

Categories marked with * are only partly priced – their share counts the items that do have prices.

Cost Breakdown

A central one-bedroom costs $1,904 in Seaside, OR versus $455 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 553% higher in Seaside, OR, 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 $82.0 in Seaside, OR versus $20.00 in Chiang Mai. Monthly groceries follow the same trend: $372 vs $235 – making Chiang Mai the more affordable choice for daily food spending.

Good to know

🇺🇸 Seaside, OR

🇹🇭 Chiang Mai

🕒 Local time

07:32 7:32 AM

21:32 9:32 PM

14 h ahead of Seaside, OR

🌤 Weather

👥 Population

33,025

127,240

💱 Currency

United States Dollar USD $

Thai Baht THB ฿

📈 Exchange rate

1 USD = 0.89 EUR

100 THB = 2.99 USD

100 THB = 2.66 EUR

Exchange rates and currency converter

THB, EUR to USD – United States Dollar Converter

🇹🇭 Thai Baht (฿)

🇺🇸 United States Dollar ($)

United States Dollar exchange rates as of October 23, 2026: 1 EUR = 1.12 USD (1 USD = 0.89 EUR).

Thai Baht exchange rates as of October 23, 2026: 1 USD = 33.42 THB (100 THB = 2.99 USD). 1 EUR = 37.57 THB (100 THB = 2.66 EUR).

THB to USD in detail →

On the map

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Between locations

Seaside, OR Chiang Mai 11,620 km ≈ 15 h nonstop flight

From you

Seaside, OR
Chiang Mai

Distances are measured in a straight line. Your location is detected approximately.

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

Seaside, OR vs Chiang Mai: Cost of Living - Frequently Asked Questions

Seaside, OR costs about 169% more than Chiang Mai, and outside of rent the gap comes mainly from 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 $3,729 per month in Seaside, OR and $1,388 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.

Kindergarten costs $1,092 per month in Seaside, OR and $793 in Chiang Mai. For families with young kids, this one expense can tip the scales when choosing between the two cities.

Groceries cost about 58% more in Seaside, OR, 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 $925, than in Seaside, OR at $2,486. In Chiang Mai it covers expenses comfortably, while in Seaside, OR it requires careful planning or may not stretch far enough.

For digital nomads, it depends on budget. Chiang Mai costs $925 versus $2,486 in Seaside, OR. 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, Seaside, OR makes more sense. Both are solid long-term options with distinct trade-offs.