- Location
- southeast and east of Africa, islands in the southern Indian Ocean, some near Madagascar and others about equidistant between Africa, Antarctica, and Australia; note - French Southern and Antarctic Lands include Ile Amsterdam, Ile Saint-Paul, Iles Crozet, Iles Kerguelen, Bassas da India, Europa Island, Glorioso Islands, Juan de Nova Island, and Tromelin Island in the southern Indian Ocean, along with the French-claimed sector of Antarctica, "Adelie Land"; the US does not recognize the French claim to "Adelie Land"
- Geographic coordinates
- Ile Amsterdam (Ile Amsterdam et Ile Saint-Paul): 37 50 S, 77 32 E Ile Saint-Paul (Ile Amsterdam et Ile Saint-Paul): 38 72 S, 77 53 E Iles Crozet: 46 25 S, 51 00 E Iles Kerguelen: 49 15 S, 69 35 E Bassas da India (Iles Eparses): 21 30 S, 39 50 E Europa Island (Iles Eparses): 22 20 S, 40 22 E Glorioso Islands (Iles Eparses): 11 30 S, 47 20 E Juan de Nova Island (Iles Eparses): 17 03 S, 42 45 E Tromelin Island (Iles Eparses): 15 52 S, 54 25 E
- Map references
- Antarctic RegionAfrica
- Area
- Ile Amsterdam (Ile Amsterdam et Ile Saint-Paul): total - 55 sq km; land - 55 sq km; water - 0 sq kmIle Saint-Paul (Ile Amsterdam et Ile Saint-Paul): total - 7 sq km; land - 7 sq km; water - 0 sq kmIles Crozet: total - 352 sq km; land - 352 sq km; water - 0 sq kmIles Kerguelen: total - 7,215 sq km; land - 7,215 sq km; water - 0 sq kmBassas da India (Iles Eparses): total - 80 sq km; land - 0.2 sq km; water - 79.8 sq km (lagoon)Europa Island (Iles Eparses): total - 28 sq km; land - 28 sq km; water - 0 sq kmGlorioso Islands (Iles Eparses): total - 5 sq km; land - 5 sq km; water - 0 sq kmJuan de Nova Island (Iles Eparses): total - 4.4 sq km; land - 4.4 sq km; water - 0 sq kmTromelin Island (Iles Eparses): total - 1 sq km; land - 1 sq km; water - 0 sq kmnote: excludes "Adelie Land" claim of about 500,000 sq km in Antarctica that is not recognized by the US
- Area - comparative
- Ile Amsterdam (Ile Amsterdam et Ile Saint-Paul): less than one-half the size of Washington, D.C. Ile Saint-Paul (Ile Amsterdam et Ile Saint-Paul): more than 10 times the size of the National Mall in Washington, D.C. Iles Crozet: about twice the size of Washington, D.C. Iles Kerguelen: slightly larger than Delaware Bassas da India (Iles Eparses): land area about one-third the size of the National Mall in Washington, D.C. Europa Island (Iles Eparses): about one-sixth the size of Washington, D.C. Glorioso Islands (Iles Eparses): about eight times the size of the National Mall in Washington, D.C. Juan de Nova Island (Iles Eparses): about seven times the size of the National Mall in Washington, D.C. Tromelin Island (Iles Eparses): about 1.7 times the size of the National Mall in Washington, D.C.
- Land boundaries
- total: 0 km
- Coastline
- Ile Amsterdam (Ile Amsterdam et Ile Saint-Paul): 28 km Ile Saint-Paul (Ile Amsterdam et Ile Saint-Paul): Iles Kerguelen: 2,800 km Bassas da India (Iles Eparses): 35.2 km Europa Island (Iles Eparses): 22.2 km Glorioso Islands (Iles Eparses): 35.2 km Juan de Nova Island (Iles Eparses): 24.1 km Tromelin Island (Iles Eparses): 3.7 km
- Maritime claims
- territorial sea: 12 nm
exclusive economic zone: 200 nm from Iles Kerguelen and Iles Eparses (does not include the rest of French Southern and Antarctic Lands); Juan de Nova Island and Tromelin Island claim a continental shelf of 200-m depth or to the depth of exploitation - Climate
- Ile Amsterdam et Ile Saint-Paul: oceanic with persistent westerly winds and high humidity Iles Crozet: windy, cold, wet, and cloudy Iles Kerguelen: oceanic, cold, overcast, windy Iles Eparses: tropical
- Terrain
- Ile Amsterdam (Ile Amsterdam et Ile Saint-Paul): a volcanic island with steep coastal cliffs; the center floor of the volcano is a large plateauIle Saint-Paul (Ile Amsterdam et Ile Saint-Paul): triangular in shape, the island is the top of a volcano, rocky with steep cliffs on the eastern side; has active thermal springsIles Crozet: a large archipelago formed from the Crozet Plateau is divided into two groups of islandsIles Kerguelen: the interior of the large island of Ile Kerguelen is composed of high mountains, hills, valleys, and plains with peninsulas stretching off its coasts Bassas da India (Iles Eparses): atoll, awash at high tide; shallow (15 m) lagoonEuropa Island, Glorioso Islands, Juan de Nova Island: low, flat, and sandyTromelin Island (Iles Eparses): low, flat, sandy; likely volcanic seamount
- Elevation
- highest point: Mont de la Dives on Ile Amsterdam (Ile Amsterdam et Ile Saint-Paul) 867 m
lowest point: Indian Ocean 0 m - Natural resources
- fish, crayfish, note, Glorioso Islands and Tromelin Island (Iles Eparses) have guano, phosphates, and coconuts
- Natural hazards
- Ile Amsterdam and Ile Saint-Paul are inactive volcanoes; Iles Éparses are subject to periodic cyclones; Bassas da India is a maritime hazard because it is under water for three hours before and after high tidevolcanism: Reunion Island - Piton de la Fournaise (2,632 m), which has erupted many times in recent years, is one of the world's most active volcanoes; although rare, eruptions outside the volcano's caldera could threaten nearby cities
- Geography - note
- islands are widely scattered across remote locations in the southern Indian Ocean Bassas da India (Iles Éparses): atoll is a circular reef on top of a long-extinct, submerged volcano Europa Island and Juan de Nova Island (Iles Éparses): wildlife sanctuary for seabirds and sea turtles Glorioso Island (Iles Éparses): an extensive reef system surrounds the islandTromelin Island (Iles Éparses): climatologically important location for forecasting cyclones in the western Indian Ocean; wildlife sanctuary (seabirds, tortoises)