Last update: Oct 2026

Cost of Living Comparison Between Portsmouth, NH and Chiang Mai

For one person, living is cheaper in Chiang Mai: $938 a month against $2,779 in Portsmouth, NH, rent and utilities included – about $22,100 less a year. Rent and utilities account for most of the difference.

136

Cost of Living Index in Portsmouth, NH
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Portsmouth, NH Living Index
45

Cost of Living Index in Chiang Mai
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Chiang Mai Living Index

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Portsmouth, NH

🇺🇸 United States

$2,779

/mo nomad

Chiang Mai

🇹🇭 Thailand

$938

/mo nomad

Monthly Cost of Living

How much you'll spend in Portsmouth, NH 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 Portsmouth, NH and in Chiang Mai actually costs, broken down by who's living it.

A single person spends $2,779 per month in Portsmouth, NH vs $938 in Chiang Mai, rent included.

Portsmouth, NH $2,779
Chiang Mai $938

A couple spends around $4,019 per month in Portsmouth, NH vs $1,426 in Chiang Mai, rent included.

Portsmouth, NH $4,019
Chiang Mai $1,426

A family of three spends $5,259 per month in Portsmouth, NH vs $1,914 in Chiang Mai, rent included.

Portsmouth, NH $5,259
Chiang Mai $1,914

Portsmouth, NH costs about 196% more than Chiang Mai, and outside of rent the biggest gap is in eating out.

Portsmouth, NH sits 106% above the global median, while Chiang Mai is 30% below – they fall on opposite sides of the world average.

Meal at Budget Restaurant

$20.79 $20.79

$2.26 ฿75.4

819.91%

Three-Course Dinner for Two, Mid-Range

$101 $101

$19.18 ฿641

427.95%

Fast Food Meal (McDonalds, etc)

$8.77 $8.77

$5.59 ฿187

56.89%

Cappuccino

$3.88 $3.88

$1.72 ฿57.6

125.58%

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

$2.57 $2.57

$0.64 ฿21.54

301.56%

Water (0.33 liter bottle)

$1.51 $1.51

$0.33 ฿11.18

357.58%

Local Beer (0.5 liter draught)

$6.86 $6.86

$2.36 ฿78.7

190.68%

Imported Beer (0.33 liter bottle)

$7.65 $7.65

$3.90 ฿130

96.15%

Milk (1 liter)

$1.31 $1.31

$2.05 ฿68.6

-36.10%

White Bread (500g)

$5.28 $5.28

$1.40 ฿46.70

277.14%

Rice (white) (1kg)

$4.18 $4.18

$1.28 ฿42.89

226.56%

Eggs

$3.60 $3.60

$2.25 ฿75.3

60.00%

Local Cheese (1kg)

$11.20 $11.20

$16.94 ฿566

-33.88%

Chicken Fillets (1kg)

$12.87 $12.87

$2.74 ฿91.6

369.71%

Beef Round Steak (1kg)

$17.37 $17.37

$9.36 ฿313

85.58%

Apples (1kg)

$5.28 $5.28

$2.40 ฿80.3

120.00%

Banana (1kg)

$2.14 $2.14

$1.01 ฿33.92

111.88%

Oranges (1kg)

$4.68 $4.68

$1.61 ฿53.9

190.68%

Tomato (1kg)

$4.32 $4.32

$1.52 ฿50.7

184.21%

Potato (1kg)

$1.57 $1.57

$1.28 ฿42.90

22.66%

Onion (1kg)

$2.64 $2.64

$1.11 ฿37.22

137.84%

Lettuce (1 head)

$2.44 $2.44

$0.72 ฿24.09

238.89%

Water (1.5 liter bottle)

$2.97 $2.97

$0.52 ฿17.54

471.15%

Cigarettes 20 Pack (Marlboro, Camel)

$14.22 $14.22

$4.33 ฿145

228.41%

Wine (Bottle)

$15.72 $15.72

$17.73 ฿593

-11.34%

Local Beer (0.5 liter bottle)

$1.78 $1.78

$1.63 ฿54.4

9.20%

Imported Beer (0.33 liter bottle)

$1.99 $1.99

$2.85 ฿95.3

-30.18%

One-way Ticket (Public Transport)

$0.85 ฿28.31

Public Transport Monthly Pass (Regular Price)

$53.9 ฿1,801

Taxi Start (Normal Tariff)

$5.93 $5.93

$1.17 ฿39.18

406.84%

Taxi (Normal Tariff) (1km)

$4.83 $4.83

$0.57 ฿19.00

747.37%

Taxi 1hour Waiting (Normal Tariff)

$2.37 ฿79.2

Gasoline (1 liter)

$0.86 $0.86

$1.45 ฿48.32

-40.69%

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

$37.1K $37.1K

$20.5K ฿684.3K

81.18%

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

$26.0K $26.0K

$26.5K ฿886.1K

-2.06%

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

$195 $195

$62.3 ฿2,083

213.32%

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

$52.6 $52.6

$12.27 ฿410

328.52%

Internet (50+ Mbps, Unlimited Data)

$53.1 $53.1

$19.97 ฿668

165.85%

Gym Membership (Monthly)

$24.52 $24.52

$37.91 ฿1,267

-35.32%

Tennis Court (1 Hour on Weekend)

$3.76 ฿126

Cinema Ticket

$12.03 $12.03

$6.71 ฿224

79.28%

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

$826 $826

$797 ฿26.6K

3.64%

International Primary School, 1 Child (Yearly)

$33.8K $33.8K

$14.8K ฿495.7K

127.87%

Jeans (Levis 501 Or Similar)

$25.06 $25.06

$53.3 ฿1,780

-52.94%

Summer Dress (H&M, Zara, etc)

$37.36 $37.36

$25.05 ฿837

49.14%

Sport Shoes (Adidas, Nike)

$51.1 $51.1

$91.6 ฿3,062

-44.19%

Men's Leather Business Shoes

$80.0 $80.0

$73.5 ฿2,455

8.89%

1-bedroom Apartment, City Center (Monthly)

$2,149 $2,149

$464 ฿15.5K

363.00%

1-bedroom Apartment, Outside City Center (Monthly)

$1,581 $1,581

$305 ฿10.2K

418.85%

3-bedroom Apartment, City Center (Monthly)

$4,227 $4,227

$915 ฿30.6K

361.83%

3-bedroom Apartment, Outside City Center (Monthly)

$2,454 $2,454

$552 ฿18.5K

344.36%

Buy Apartment in City Center (m2)

$4,838 $4,838

$1,912 ฿63.9K

153.02%

Buy Apartment Outside City Center (m2)

$3,081 $3,081

$1,438 ฿48.1K

114.23%

Average Monthly Net Salary (After Tax)

$6,066 $6,066

$595 ฿19.9K

919.23%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.1

5.57

9.52%

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

Last update for Portsmouth, NH: October 11, 2026

Last update for Chiang Mai: October 13, 2026

Monthly budget structure

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

Accommodation & Living

Portsmouth, NH

$1.6K 56.9%

Chiang Mai

$305 32.5% 80.7% $1.3K

Groceries & Markets

Portsmouth, NH

$426 15.3%

Chiang Mai

$238 25.4% 44.2% $188

Eating Out

Portsmouth, NH

$305 11%

Chiang Mai

$79 8.4% 74.1% $226

Monthly Utilities & Internet

Portsmouth, NH

$301 10.8%

Chiang Mai

$95 10.1% 68.6% $206

Clothing & Footwear

Portsmouth, NH

$87 3.1%

Chiang Mai

$110 11.7% 25.8% $22

Sport & Entertainment

Portsmouth, NH

$49 1.8%

Chiang Mai

$51 5.5% 5.7% $2.8

Getting Around

Portsmouth, NH

$30 * 1.1%

Chiang Mai

$61 6.5% 104% $31

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

Cost Breakdown

A central one-bedroom costs $2,149 in Portsmouth, NH versus $464 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 919% higher in Portsmouth, NH, 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 $101 in Portsmouth, NH versus $19.00 in Chiang Mai. Monthly groceries follow the same trend: $426 vs $238 – making Chiang Mai the more affordable choice for daily food spending.

Good to know

🇺🇸 Portsmouth, NH

🇹🇭 Chiang Mai

🕒 Local time

04:17 4:17 AM

15:17 3:17 PM

11 h ahead of Portsmouth, NH

🌤 Weather

👥 Population

95,535

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 19, 2026: 1 EUR = 1.12 USD (1 USD = 0.89 EUR).

Thai Baht exchange rates as of October 19, 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

Portsmouth, NH Chiang Mai 13,060 km ≈ 17 h nonstop flight

From you

Portsmouth, NH
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

Portsmouth, NH vs Chiang Mai: Cost of Living - Frequently Asked Questions

Portsmouth, NH costs about 196% 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 $4,169 per month in Portsmouth, NH and $1,408 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 $101 in Portsmouth, NH 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 79% more in Portsmouth, NH, 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 $938, than in Portsmouth, NH at $2,779. In Chiang Mai it covers expenses comfortably, while in Portsmouth, NH it requires careful planning or may not stretch far enough.

For digital nomads, it depends on budget. Chiang Mai costs $938 versus $2,779 in Portsmouth, NH. 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, Portsmouth, NH makes more sense. Both are solid long-term options with distinct trade-offs.