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Cost of Living Comparison Between Chang-hua and Boulogne-Billancourt Cost of Living Comparison Between Chang-hua and Boulogne-Billancourt

๐Ÿ™‚ Solo nomad: Chang-hua is 38.4% cheaper than Boulogne-Billancourt without rent, and 68.4% cheaper with rent.
๐Ÿ™‚ Family of 3: Chang-hua is 43% cheaper than Boulogne-Billancourt without rent, and 66.3% cheaper with rent.
Currency
๐Ÿฝ Eating Out
Chang-hua
Boulogne-Billancourt
Difference
Meal at Budget Restaurant
$3.82 NT$121
$17.45 โ‚ฌ15.04
-78.11%
Three-Course Dinner for Two, Mid-Range
$27.35 NT$864
$71.3 โ‚ฌ61.4
-61.61%
Fast Food Meal (McDonalds, etc)
$5.88 NT$186
$13.79 โ‚ฌ11.89
-57.36%
Cappuccino
$1.77 NT$55.8
$4.55 โ‚ฌ3.92
-61.10%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$0.88 NT$27.90
$4.07 โ‚ฌ3.51
-78.38%
Water (0.33 liter bottle)
$0.44 NT$13.86
$3.39 โ‚ฌ2.92
-87.02%
Local Beer (0.5 liter draught)
$1.44 NT$45.61
$7.89 โ‚ฌ6.80
-81.75%
Imported Beer (0.33 liter bottle)
$2.08 NT$65.7
$5.75 โ‚ฌ4.96
-63.83%
๐Ÿ›’ Groceries & Markets
Chang-hua
Boulogne-Billancourt
Difference
Milk (1 liter)
$2.66 NT$83.9
$1.43 โ‚ฌ1.23
86.01%
White Bread (500g)
$1.95 NT$61.5
$2.03 โ‚ฌ1.75
-3.94%
Rice (white) (1kg)
$3.07 NT$96.9
$3.00 โ‚ฌ2.58
2.33%
Eggs
$2.91 NT$91.8
$3.49 โ‚ฌ3.01
-16.62%
Local Cheese (1kg)
$17.18 NT$543
$22.04 โ‚ฌ19.00
-22.05%
Chicken Fillets (1kg)
$7.83 NT$247
$12.52 โ‚ฌ10.79
-37.46%
Beef Round Steak (1kg)
$19.95 NT$630
$24.34 โ‚ฌ20.98
-18.04%
Apples (1kg)
$5.09 NT$161
$3.41 โ‚ฌ2.94
49.27%
Banana (1kg)
$2.96 NT$93.4
$2.24 โ‚ฌ1.93
32.14%
Oranges (1kg)
$2.80 NT$88.4
$2.62 โ‚ฌ2.26
6.87%
Tomato (1kg)
$3.23 NT$102
$3.65 โ‚ฌ3.15
-11.51%
Potato (1kg)
$2.76 NT$87.1
$2.60 โ‚ฌ2.24
6.15%
Onion (1kg)
$2.22 NT$70.1
$3.12 โ‚ฌ2.69
-28.85%
Lettuce (1 head)
$1.90 NT$60.1
$1.88 โ‚ฌ1.62
1.06%
Water (1.5 liter bottle)
$0.88 NT$27.75
$0.71 โ‚ฌ0.61
23.94%
Cigarettes 20 Pack (Marlboro, Camel)
$4.11 NT$130
$13.74 โ‚ฌ11.84
-70.09%
Wine (Bottle)
$9.53 NT$301
$9.29 โ‚ฌ8.00
2.58%
Local Beer (0.5 liter bottle)
$1.49 NT$47.06
$2.75 โ‚ฌ2.37
-45.82%
Imported Beer (0.33 liter bottle)
$2.42 NT$76.5
$3.65 โ‚ฌ3.15
-33.70%
๐ŸšŒ Getting Around
Chang-hua
Boulogne-Billancourt
Difference
One-way Ticket (Public Transport)
$1.66 NT$52.4
$2.36 โ‚ฌ2.04
-29.66%
Public Transport Monthly Pass (Regular Price)
$37.96 NT$1,199
$48.24 โ‚ฌ41.58
-21.31%
Taxi Start (Normal Tariff)
$2.83 NT$89.3
$4.65 โ‚ฌ4.01
-39.14%
Taxi (Normal Tariff) (1km)
$0.78 NT$24.52
$1.62 โ‚ฌ1.40
-51.85%
Taxi 1hour Waiting (Normal Tariff)
$10.32 NT$326
$56.3 โ‚ฌ48.51
-81.66%
Gasoline (1 liter)
$1.07 NT$33.89
$2.07 โ‚ฌ1.78
-48.31%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$37.8K NT$1.2M
$35.2K โ‚ฌ30.3K
7.56%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$27.3K NT$861.9K
$36.5K โ‚ฌ31.5K
-25.20%
๐Ÿงพ Monthly Utilities & Internet
Chang-hua
Boulogne-Billancourt
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$34.51 NT$1,090
$245 โ‚ฌ211
-85.93%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$19.02 NT$601
$23.02 โ‚ฌ19.84
-17.38%
Internet (50+ Mbps, Unlimited Data)
$20.18 NT$637
$35.33 โ‚ฌ30.46
-42.88%
๐ŸŽ‰ Sport & Entertainment
Chang-hua
Boulogne-Billancourt
Difference
Gym Membership (Monthly)
$25.56 NT$807
$65.2 โ‚ฌ56.2
-60.82%
Tennis Court (1 Hour on Weekend)
$14.93 NT$472
$18.09 โ‚ฌ15.59
-17.47%
Cinema Ticket
$10.06 NT$318
$15.42 โ‚ฌ13.30
-34.76%
๐Ÿงธ Childcare & Education
Chang-hua
Boulogne-Billancourt
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$646 NT$20.4K
$870 โ‚ฌ750
-25.69%
International Primary School, 1 Child (Yearly)
$8,586 NT$271.2K
$8,570 โ‚ฌ7,387
0.20%
๐Ÿ‘•๐Ÿ‘Ÿ Clothing & Footwear
Chang-hua
Boulogne-Billancourt
Difference
Jeans (Levis 501 Or Similar)
$53.5 NT$1,689
$94.2 โ‚ฌ81.2
-43.21%
Summer Dress (H&M, Zara, etc)
$16.45 NT$519
$46.47 โ‚ฌ40.06
-64.60%
Sport Shoes (Adidas, Nike)
$83.7 NT$2,644
$98.7 โ‚ฌ85.1
-15.16%
Men's Leather Business Shoes
$54.7 NT$1,727
$156 โ‚ฌ134
-64.84%
๐Ÿ  Accommodation & Living
Chang-hua
Boulogne-Billancourt
Difference
1-bedroom Apartment, City Center (Monthly)
$319 NT$10.1K
$1,340 โ‚ฌ1,155
-76.22%
1-bedroom Apartment, Outside City Center (Monthly)
$189 NT$5,976
$1,439 โ‚ฌ1,240
-86.85%
3-bedroom Apartment, City Center (Monthly)
$539 NT$17.0K
$2,759 โ‚ฌ2,379
-80.48%
3-bedroom Apartment, Outside City Center (Monthly)
$183 NT$5,780
$2,490 โ‚ฌ2,146
-92.65%
Buy Apartment in City Center (m2)
$3,060 NT$96.6K
$10.9K โ‚ฌ9,366
-71.84%
Buy Apartment Outside City Center (m2)
$1,668 NT$52.7K
$7,864 โ‚ฌ6,779
-78.79%
๐Ÿ’ต Salaries & Financials
Chang-hua
Boulogne-Billancourt
Difference
Average Monthly Net Salary (After Tax)
$1,997 NT$63.1K
$3,631 โ‚ฌ3,130
-44.99%
20-Year Fixed Mortgage Interest Rate (Annual %)
2.19
3.62
-39.50%

CityCost data is based on AI and user input โ€“ minor inaccuracies may occur.

Last update for Chang-hua: January 13, 2026

Last update for Boulogne-Billancourt: January 13, 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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