Oman vs Sierra Leone: Sovereign state

Oman

in 2025

Sierra Leone

in 2025

Oman rank

1st

Sierra Leone rank

1st

Sovereign state over time

Oman currently reports 1 against 1 in Sierra Leone, a difference of 0.

The two have swapped places 1 time across 210 shared years of data; in 1816 it was Oman ahead.

Oman ranks 1st and Sierra Leone ranks 1st of 194 countries.

Indicator: Sovereign state
Source: Gleditsch and Ward (2007) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 194 places, 40,740 data points, 1816–2025
Last refreshed: 07 August 2026

The country is identified as a sovereign state by Gleditsch and Ward dataset.