ARCHIVE // SL // TIME-SERIES
Land boundaries
Sierra Leone — 36 years of data
Historical Values
| Year | Value |
|---|---|
| 1990 | 958 km total; Guinea 652 km, Liberia 306 km |
| 1991 | 958 km total; Guinea 652 km, Liberia 306 km |
| 1992 | 958 km total; Guinea 652 km, Liberia 306 km |
| 1993 | total 958 km, Guinea 652 km, Liberia 306 km |
| 1994 | total 958 km, Guinea 652 km, Liberia 306 km |
| 1995 | total 958 km, Guinea 652 km, Liberia 306 km |
| 1996 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 1997 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 1998 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 1999 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2000 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2001 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2002 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2003 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2004 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2005 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2006 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2007 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2008 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2009 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2010 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2011 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2012 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2013 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2014 | total: 958 km border countries: Guinea 652 km, Liberia 306 km |
| 2015 | total: 1,093 km | border countries (2): Guinea 794 km, Liberia 299 km |
| 2016 | total: 1,093 km | border countries (2): Guinea 794 km, Liberia 299 km |
| 2017 | total: 1,093 km | border countries (2): Guinea 794 km, Liberia 299 km |
| 2018 | total: 1,093 km | border countries (2): Guinea 794 km, Liberia 299 km |
| 2019 | total: 1,093 km | border countries (2): Guinea 794 km, Liberia 299 km |
| 2020 | total: 1,093 km | border countries (2): Guinea 794 km, Liberia 299 km |
| 2021 | total: 1,093 km border countries (2): Guinea 794 km, Liberia 299 km |
| 2022 | total: 1,093 km border countries (2): Guinea 794 km; Liberia 299 km |
| 2023 | total: 1,093 km border countries (2): Guinea 794 km; Liberia 299 km |
| 2024 | total: 1,093 km border countries (2): Guinea 794 km; Liberia 299 km |
| 2025 | total: 1,093 km border countries (2): Guinea 794 km; Liberia 299 km |