Nigeria vs Sri Lanka

In Nigeria, the minimum wage is ₦404/hr ($0.26 USD). In Sri Lanka, it is Rs135/hr ($0.45 USD). Sri Lanka has the higher rate by 72% 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 Nigeria may retain a larger share of their earnings if prices there are lower.

The average gross salary in Nigeria is ₦339,000/mo ($220.42 USD), compared to Rs55,000/mo ($183.95 USD) in Sri Lanka. In USD terms, workers in Nigeria earn approximately 20% more. Average salaries reflect the full labor market, not just the minimum wage floor. The gap between Nigeria and Sri Lanka is shaped by differences in industry composition, labor productivity, and the overall cost of living in each country. Workers in Nigeria earn more in nominal terms, though how far that income stretches depends on local prices in Sri Lanka.

After adjusting for local prices using purchasing power parity (PPP), minimum wage workers in Nigeria can afford more than those in Sri Lanka. The PPP-adjusted rate is $2 in Nigeria and $2 in Sri Lanka. PPP converts wages into equivalent US dollar buying power, accounting for what a unit of currency actually buys locally. The 48% purchasing power gap means that even if the nominal wage in Sri Lanka appears competitive, minimum wage workers there face greater constraints on day-to-day spending.

Sri Lanka has a longer standard work week at 45 hours, compared to 40 hours in Nigeria. Workers in Nigeria work 40 hours per week by law. Longer mandatory hours can offset a nominally higher wage; a worker in Nigeria working fewer hours may have comparable or better effective hourly earnings depending on the wage levels of each country. Total annual compensation depends on both the wage rate and the number of hours required.

While direct cost of living data varies by source, GDP per capita (PPP) gives a useful proxy for overall economic level. Sri Lanka has the higher GDP per capita at $15,633, which is 1.7x that of Nigeria at $9,087. From Nigeria'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.