What is the difference in gross domestic product (gdp) between Oman and Sri Lanka?

1.07 billion current GBP, with Oman ahead.

How many years of comparable data are there for Oman and Sri Lanka?

50 years are reported by both, from 1965 to 2014.

Where does this data come from?

Fouquin and Hugot (2016) – processed by Our World in Data, published as Gross domestic product (GDP). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Oman vs Sri Lanka: Gross domestic product (GDP)

Oman

49.71 billion current GBP

in 2014

Sri Lanka

48.64 billion current GBP

in 2014

Oman rank

66th

Sri Lanka rank

68th

Gross domestic product (GDP) over time

Oman
Sri Lanka

How they compare

Oman currently reports 49.71 billion current GBP against 48.64 billion current GBP in Sri Lanka, a difference of 1.07 billion current GBP.

The two have swapped places 3 times across 50 shared years of data; in 1965 it was Sri Lanka ahead.

Oman ranks 66th and Sri Lanka ranks 68th of 200 countries.

Across the 6 decades both report, Oman averaged higher in 4 and Sri Lanka in 2.

Head to head by decade

Decade	Oman	Sri Lanka	Difference	Ahead
1960s	52.86 million current GBP	694.99 million current GBP	642.13 million current GBP	Sri Lanka
1970s	841.45 million current GBP	1.47 billion current GBP	632.08 million current GBP	Sri Lanka
1980s	5.04 billion current GBP	3.59 billion current GBP	1.45 billion current GBP	Oman
1990s	8.33 billion current GBP	7.52 billion current GBP	808.15 million current GBP	Oman
2000s	18.92 billion current GBP	14.97 billion current GBP	3.94 billion current GBP	Oman
2010s	45.68 billion current GBP	43.39 billion current GBP	2.29 billion current GBP	Oman

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross domestic product (gdp), Oman or Sri Lanka?: Oman, at 49.71 billion current GBP against 48.64 billion current GBP in Sri Lanka as of 2014.
What is the difference in gross domestic product (gdp) between Oman and Sri Lanka?: 1.07 billion current GBP, with Oman ahead.
How many years of comparable data are there for Oman and Sri Lanka?: 50 years are reported by both, from 1965 to 2014.
How do Oman and Sri Lanka rank globally for gross domestic product (gdp)?: Oman ranks 66th and Sri Lanka ranks 68th of 200 countries.
Where does this data come from?: Fouquin and Hugot (2016) – processed by Our World in Data, published as Gross domestic product (GDP). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Oman vs Sri Lanka: Gross domestic product (GDP). Statizoid, drawing on Fouquin and Hugot (2016) – processed by Our World in Data. Retrieved 06 September 2026, from https://economy.statizoid.com/compare/national-gdp-fouquin-current-gbp/oman/sri-lanka/

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About this data

Indicator: Gross domestic product (GDP)
Unit: current GBP
Source: Fouquin and Hugot (2016) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 200 places, 13,609 data points, 1827–2014
Last refreshed: 28 August 2026

This data is expressed in British pounds. It is not adjusted for inflation or differences in living costs between countries.