World Map › Asia › Saudi Arabia
Country
Map of Saudi Arabia
Asia · Riyadh
Saudi Arabia lies on the Arabian Plate. It has 7 volcanoes active over the last 10,000 years, 0 of which have erupted since 1900. Since 1900, 3 major earthquakes have been recorded. Its exposure to natural hazards is 3.5 out of 10 (INFORM index), a medium level. Its overall risk index, which accounts for its ability to cope, is 3.1 out of 10.
- Capital
- Riyadh
- Population
- 33,000,000
- Area
- 2,250,000 km²
- Continent
- Asia
Tectonic Plates
Natural Hazards
Exposure to natural hazards according to the European Commission's INFORM index, from 0 (very low) to 10 (very high), overall and for each type of hazard.
Overall Risk Index
This overall score combines hazard exposure with the vulnerability of the population (2.0 out of 10) and the lack of coping capacity (2.4 out of 10). A highly exposed but well-prepared country therefore gets a low overall score.
People Exposed Each Year
- 2,318to strong shaking (intensity VI and above)
- 25to destructive shaking (intensity VIII and above)
- 40,220to river floods
- 7,221to coastal floods
Overall Risk Index Over Time
Hazard Levels
Hazard level assessed by ThinkHazard! (World Bank, GFDRR), meaning the likelihood of a damaging event, from very low to high.
- Coastal FloodHigh
- VolcanoHigh
- Water ScarcityHigh
- Extreme HeatHigh
- WildfireHigh
- River FloodMedium
- EarthquakeMedium
- LandslideMedium
- Urban FloodLow
- TsunamiLow
- CycloneLow
Volcanoes (7)
Volcanoes active over the last 10,000 years; year of the last known eruption.
- Jabal Yar 1810
- Harrat Rahat 1256
- Harrat Lunayyir 1000
- Harrat Khaybar 650
- Harrat Ithnayn ?
- Harrat Kishb ?
- Harrat al Birk ?
Major Earthquakes Since 1900
Earthquakes that caused deaths or significant damage, or of magnitude 7.5 and above (NOAA).
Regions
Regions with volcanoes, major earthquakes, tsunamis, cyclones or famous faults.
Sources : Natural Earth · Wikidata · INFORM Risk Index (1 September 2026 v 0.7.3), Commission européenne, CC BY 4.0 · NOAA NCEI · ThinkHazard!, GFDRR, CC BY · Bird (2003), PB2002 · Global Volcanism Program, Smithsonian Institution