Last update: Oct 2026

Cost of Living Comparison Between Port Moresby and Porirua

For one person, living is cheaper in Port Moresby: $1,469 a month against $1,870 in Porirua, rent and utilities included – about $4,800 less a year. Rent and utilities account for about half of the difference.

71

Cost of Living Index in Port Moresby
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Port Moresby Living Index
94

Cost of Living Index in Porirua
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Porirua Living Index

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Port Moresby

🇵🇬 Papua New Guinea

$1,469

/mo nomad

Porirua

🇳🇿 New Zealand

$1,870

/mo nomad

Monthly Cost of Living

How much you'll spend in Port Moresby and in Porirua

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 Porirua actually costs, broken down by who's living it.

A single person spends $1,469 per month in Port Moresby vs $1,870 in Porirua, rent included.

Port Moresby $1,469
Porirua $1,870

A couple spends around $2,315 per month in Port Moresby vs $2,936 in Porirua, rent included.

Port Moresby $2,315
Porirua $2,936

A family of three spends $3,161 per month in Port Moresby vs $4,002 in Porirua, rent included.

Port Moresby $3,161
Porirua $4,002

Port Moresby is about 21% cheaper than Porirua, and outside of rent the biggest gap is in eating out.

Both Port Moresby and Porirua sit above the global median – Port Moresby by 9%, Porirua by 39%.

Meal at Budget Restaurant

$7.76 PGK 33.97

$13.87 NZ$24.52

-44.05%

Three-Course Dinner for Two, Mid-Range

$44.08 PGK 193

$64.9 NZ$115

-32.10%

Fast Food Meal (McDonalds, etc)

$5.61 PGK 24.55

$8.74 NZ$15.46

-35.81%

Cappuccino

$2.54 PGK 11.13

$2.82 NZ$4.99

-9.93%

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

$0.74 PGK 3.23

$2.38 NZ$4.21

-68.91%

Water (0.33 liter bottle)

$0.69 PGK 3.00

$1.74 NZ$3.08

-60.34%

Local Beer (0.5 liter draught)

$3.03 PGK 13.28

$7.39 NZ$13.07

-59.00%

Imported Beer (0.33 liter bottle)

$3.68 PGK 16.10

$6.64 NZ$11.74

-44.58%

Milk (1 liter)

$1.83 PGK 8.02

$1.93 NZ$3.41

-5.18%

White Bread (500g)

$1.50 PGK 6.55

$2.22 NZ$3.93

-32.43%

Rice (white) (1kg)

$1.36 PGK 5.97

$1.86 NZ$3.28

-26.88%

Eggs

$3.74 PGK 16.38

$7.05 NZ$12.48

-46.95%

Local Cheese (1kg)

$8.93 PGK 39.08

$9.11 NZ$16.12

-1.98%

Chicken Fillets (1kg)

$4.94 PGK 21.64

$9.45 NZ$16.72

-47.72%

Beef Round Steak (1kg)

$9.55 PGK 41.82

$15.13 NZ$26.77

-36.88%

Apples (1kg)

$4.41 PGK 19.31

$3.15 NZ$5.57

40.00%

Banana (1kg)

$3.27 PGK 14.29

$2.11 NZ$3.74

54.98%

Oranges (1kg)

$7.28 PGK 31.87

$3.05 NZ$5.40

138.69%

Tomato (1kg)

$6.46 PGK 28.27

$6.26 NZ$11.07

3.19%

Potato (1kg)

$3.08 PGK 13.49

$2.06 NZ$3.64

49.51%

Onion (1kg)

$2.99 PGK 13.10

$1.27 NZ$2.25

135.43%

Lettuce (1 head)

$2.35 PGK 10.29

$1.98 NZ$3.50

18.69%

Water (1.5 liter bottle)

$1.33 PGK 5.82

$1.19 NZ$2.11

11.76%

Cigarettes 20 Pack (Marlboro, Camel)

$6.51 PGK 28.52

$24.64 NZ$43.58

-73.58%

Wine (Bottle)

$10.94 PGK 47.88

$11.28 NZ$19.96

-3.01%

Local Beer (0.5 liter bottle)

$2.70 PGK 11.83

$3.11 NZ$5.50

-13.18%

Imported Beer (0.33 liter bottle)

$3.53 PGK 15.43

$2.76 NZ$4.88

27.90%

One-way Ticket (Public Transport)

$0.47 PGK 2.05

$1.66 NZ$2.93

-71.69%

Public Transport Monthly Pass (Regular Price)

$22.74 PGK 99.5

$87.1 NZ$154

-73.90%

Taxi Start (Normal Tariff)

$4.91 PGK 21.51

$1.79 NZ$3.16

174.30%

Taxi (Normal Tariff) (1km)

$2.25 PGK 9.87

$1.76 NZ$3.12

27.84%

Taxi 1hour Waiting (Normal Tariff)

$14.72 PGK 64.4

$32.99 NZ$58.4

-55.38%

Gasoline (1 liter)

$1.00 PGK 4.38

$1.53 NZ$2.71

-34.64%

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

$50.7K PGK 222.2K

$25.2K NZ$44.5K

101.74%

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

$17.3K PGK 75.9K

$24.6K NZ$43.5K

-29.46%

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

$118 PGK 516

$120 NZ$212

-1.78%

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

$20.84 PGK 91.2

$32.55 NZ$57.6

-35.98%

Internet (50+ Mbps, Unlimited Data)

$82.2 PGK 360

$54.0 NZ$95.5

52.20%

Gym Membership (Monthly)

$61.7 PGK 270

$40.23 NZ$71.2

53.44%

Tennis Court (1 Hour on Weekend)

$22.19 PGK 97.1

Cinema Ticket

$8.80 PGK 38.51

$12.12 NZ$21.43

-27.39%

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

$563 PGK 2,465

$1,059 NZ$1,874

-46.85%

International Primary School, 1 Child (Yearly)

$6,239 PGK 27.3K

$13.0K NZ$22.9K

-51.90%

Jeans (Levis 501 Or Similar)

$35.46 PGK 155

$78.5 NZ$139

-54.84%

Summer Dress (H&M, Zara, etc)

$33.95 PGK 149

$28.18 NZ$49.84

20.48%

Sport Shoes (Adidas, Nike)

$69.7 PGK 305

$100 NZ$178

-30.58%

Men's Leather Business Shoes

$96.3 PGK 422

$155 NZ$274

-37.80%

1-bedroom Apartment, City Center (Monthly)

$1,532 PGK 6,706

$868 NZ$1,534

76.57%

1-bedroom Apartment, Outside City Center (Monthly)

$564 PGK 2,470

$751 NZ$1,328

-24.85%

3-bedroom Apartment, City Center (Monthly)

$2,874 PGK 12.6K

$1,645 NZ$2,909

74.72%

3-bedroom Apartment, Outside City Center (Monthly)

$1,182 PGK 5,172

$1,463 NZ$2,588

-19.26%

Buy Apartment in City Center (m2)

$2,085 PGK 9,129

$4,278 NZ$7,566

-51.26%

Buy Apartment Outside City Center (m2)

$3,782 PGK 16.6K

$3,603 NZ$6,372

4.96%

Average Monthly Net Salary (After Tax)

$427 PGK 1,870

$2,825 NZ$4,996

-84.88%

20-Year Fixed Mortgage Interest Rate (Annual %)

12.17

5.39

125.79%

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

Last update for Port Moresby: October 13, 2026

Last update for Porirua: October 13, 2026

Monthly budget structure

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

Accommodation & Living

Port Moresby

$564 38.4%

Porirua

$751 40.1% 33.1% $187

Groceries & Markets

Port Moresby

$320 21.8%

Porirua

$344 18.4% 7.4% $24

Monthly Utilities & Internet

Port Moresby

$221 15%

Porirua

$207 11% 6.5% $14

Eating Out

Port Moresby

$138 9.4%

Porirua

$238 12.7% 72.7% $100

Clothing & Footwear

Port Moresby

$106 7.2%

Porirua

$163 8.7% 53.7% $57

Sport & Entertainment

Port Moresby

$79 5.4%

Porirua

$64 3.5% 18.7% $15

Getting Around

Port Moresby

$41 2.8%

Porirua

$104 5.6% 156% $64

Cost Breakdown

A central one-bedroom costs $1,532 in Port Moresby versus $868 in Porirua. 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 561% higher in Porirua, 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 $44.00 in Port Moresby versus $65.0 in Porirua. Monthly groceries follow the same trend: $320 vs $344 – making Port Moresby the more affordable choice for daily food spending.

Good to know

🇵🇬 Port Moresby

🇳🇿 Porirua

🕒 Local time

08:20 8:20 AM

11:20 11:20 AM

3 h ahead of Port Moresby

🌤 Weather

👥 Population

364,145 Capital

61,900

💱 Currency

Papua New Guinean Kina PGK K

New Zealand Dollar NZD $

📈 Exchange rate

1 PGK = 0.228 USD

1 PGK = 0.203 EUR

1 NZD = 0.565 USD

1 NZD = 0.503 EUR

Exchange rates and currency converter

NZD, USD, EUR to PGK – Papua New Guinean Kina Converter

🇺🇸 United States Dollar ($)

🇵🇬 Papua New Guinean Kina (K)

Papua New Guinean Kina exchange rates as of October 17, 2026: 1 USD = 4.38 PGK (1 PGK = 0.228 USD). 1 EUR = 4.92 PGK (1 PGK = 0.203 EUR).

New Zealand Dollar exchange rates as of October 17, 2026: 1 USD = 1.77 NZD (1 NZD = 0.565 USD). 1 EUR = 1.99 NZD (1 NZD = 0.503 EUR).

USD to PGK in detail →

On the map

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Highest

Between locations

Port Moresby Porirua 4,450 km ≈ 6 h nonstop flight

From you

Port Moresby
Porirua

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

Port Moresby vs Porirua: Cost of Living - Frequently Asked Questions

Yes – Porirua is pricier by about 27%, and outside of rent the gap shows up most in eating out.

For a comfortable life, plan on about $2,203 per month in Port Moresby and $2,806 in Porirua. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Port Moresby, especially for central apartments. Housing is actually the single biggest factor behind the overall cost gap between these two cities.

Kindergarten costs $563 per month in Port Moresby and $1,059 in Porirua. For families with young kids, this one expense can tip the scales when choosing between the two cities.

Groceries cost about 7% more in Porirua, 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 Port Moresby, where all-in costs run around $1,469, than in Porirua at $1,870. In Port Moresby it covers expenses comfortably, while in Porirua it requires careful planning or may not stretch far enough.

Families tend to lean toward Port Moresby – lower housing and cheaper childcare make a real difference, especially on a single income or when paying for private education.

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 Port Moresby. If higher salaries, better infrastructure, or specific career opportunities are the priority, Porirua makes more sense. Both are solid long-term options with distinct trade-offs.