Gambia vs Papua New Guinea

In the Gambia, the minimum wage is D1,300/mo ($17.53 USD). In Papua New Guinea, it is K3.50/hr ($0.93 USD). Gambia has the higher rate by 1784% in USD terms. That nominal gap does not account for local prices; see the purchasing power comparison below for a cost-of-living-adjusted view. Workers in Papua New Guinea may retain a larger share of their earnings if prices there are lower.

The average gross salary in the Gambia is D8,000/mo ($107.90 USD), compared to K2,200/mo ($585.11 USD) in Papua New Guinea. In USD terms, workers in the Gambia earn approximately 442% less. Average salaries reflect the full labor market, not just the minimum wage floor. The gap between Gambia and Papua New Guinea is shaped by differences in industry composition, labor productivity, and the overall cost of living in each country. Workers in Papua New Guinea earn more in nominal terms, though how far that income stretches depends on local prices in the Gambia.

Both Gambia and Papua New Guinea mandate a similar standard work week of 40 hours. When work hours are equal, the country with the higher minimum wage delivers proportionally higher weekly earnings. Standard work week rules set the baseline; actual hours worked often differ based on industry norms and individual employment contracts.

While direct cost of living data varies by source, GDP per capita (PPP) gives a useful proxy for overall economic level. Papua New Guinea has the higher GDP per capita at $4,875, which is 1.4x that of Gambia at $3,476. From the Gambia's perspective, this means goods and services are priced at a lower economic level. A higher GDP per capita generally correlates with higher wages, higher consumer prices, and greater availability of goods and services. Workers moving between these two countries should expect significant differences in rent, food, and transportation costs.