Cost of Living Comparison Between Phuket and Key West, FL
For one person, living is cheaper in Phuket: $1,278 a month against $4,854 in Key West, FL, rent and utilities included – about $42,900 less a year. Rent and utilities account for most of the difference.
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Phuket Living Index62Cost of Living Index in PhuketLearn more -
Key West, FL Living Index230Cost of Living Index in Key West, FLLearn more
How much you'll spend in Phuket and in Key West, FL
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Phuket and in Key West, FL actually costs, broken down by who's living it.
A single person spends $1,278 per month in Phuket vs $4,854 in Key West, FL, rent included.
- Phuket $1,278
- Key West, FL $4,854
A couple spends around $2,216 per month in Phuket vs $7,044 in Key West, FL, rent included.
- Phuket $2,216
- Key West, FL $7,044
A family of three spends $3,154 per month in Phuket vs $9,234 in Key West, FL, rent included.
- Phuket $3,154
- Key West, FL $9,234
Phuket is about 74% cheaper than Key West, FL, and outside of rent the biggest gap is in eating out.
Phuket sits 6% below the global median, while Key West, FL is 257% above – they fall on opposite sides of the world average.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Phuket: October 26, 2026
Last update for Key West, FL: October 27, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A central one-bedroom costs $716 in Phuket versus $3,413 in Key West, FL. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries in Key West, FL are about 12 times higher. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $32 in Phuket versus $101 in Key West, FL. Monthly groceries follow the same trend: $266 vs $457 – making Phuket the more affordable choice for daily food spending.
- Phuket Key West, FL 16,410 km ≈ 21 h nonstop flight
- Phuket
- Key West, FL
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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