Cost of Living Comparison Between Port Moresby and Blenheim
For one person, living is cheaper in Blenheim: $1,366 a month against $1,469 in Port Moresby, rent and utilities included – about $1,200 less a year. Higher rent and utilities in Port Moresby outweigh lower spending on other living expenses.
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Port Moresby Living Index71Cost of Living Index in Port MoresbyLearn more -
Blenheim Living Index67Cost of Living Index in BlenheimLearn more
How much you'll spend in Port Moresby and in Blenheim
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Port Moresby and in Blenheim actually costs, broken down by who's living it.
A single person spends $1,469 per month in Port Moresby vs $1,366 in Blenheim, rent included.
- Port Moresby $1,469
- Blenheim $1,366
A couple spends around $2,315 per month in Port Moresby vs $2,231 in Blenheim, rent included.
- Port Moresby $2,315
- Blenheim $2,231
A family of three spends $3,161 per month in Port Moresby vs $3,095 in Blenheim, rent included.
- Port Moresby $3,161
- Blenheim $3,095
Port Moresby costs about 7% more than Blenheim, and outside of rent the biggest gap is in eating out.
Both Port Moresby and Blenheim sit above the global median – Port Moresby by 9%, Blenheim by 1%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Port Moresby: October 13, 2026
Last update for Blenheim: October 11, 2026
Cost Breakdown
A central one-bedroom costs $1,532 in Port Moresby versus $669 in Blenheim. 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 462% higher in Blenheim, which reinforces the cost advantage – you earn more and spend less. Purchasing power leans clearly in its favor.
A mid-range dinner for two costs $44.00 in Port Moresby versus $68.0 in Blenheim. Groceries tell a different story – $320 in Port Moresby vs $256 in Blenheim – so Blenheim wins on supermarket bills even if dining out costs more.
- Port Moresby Blenheim 4,420 km ≈ 6 h nonstop flight
- Port Moresby
- Blenheim
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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Port Moresby vs other spots: cost of living compared
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