Geography

Aerial Acres, California

Aerial Acres, California — unincorporated community in Kern County

Afar Region

Afar Region (Ethiopia)

Afar Triangle

Affoltern District

Affoltern District (Knonaueramt / Säuliamt)

Afghanistan

Afghanistan: geography, history, society, and contemporary issues

Africa

Africa: overview of geography, peoples, history and environment

Africa, the world's second-largest continent, includes 54 countries and over 1.2 billion people. It is cradle of humankind, and features vast ecological, cultural and economic dive

Africa-Eurasia

Afumați, Dolj

Agdash District

Agdash District (Ağdaş) — central Azerbaijan district

Agenvillers

Agenvillers — Commune in Somme, Hauts-de-France

Aghdam District

Aghjabadi District

Aghstafa District

Agly

Agout

Agout — river of southern France

Agra district

Agra district (Uttar Pradesh, India)

Agra division

Agra division (Uttar Pradesh, India)

Agriswil

Agror

Agror Valley — a mountain valley in Mansehra District, Khyber-Pakhtunkhwa

Aguascalientes

Aguascalientes: Mexican state at the heart of the basin

Agulu lake

Agulu Lake — freshwater lake in Anambra State, Nigeria

Agusan del Norte

Agusan del Norte: province in the Caraga region of Mindanao, Philippines

Agusan del Sur

Agusan del Sur — province in the Caraga region of Mindanao, Philippines

Ahrweiler (district)

Aichach-Friedberg

Aichach-Friedberg: rural district in Swabia, Bavaria

Aigle (district)

Aigle District (canton of Vaud)

Aiguille de Chambeyron

Ain (river)

Aïn Defla Province

Ainharp

Ainharp — a rural commune in Pyrénées-Atlantiques, southwestern France

Air France Flight 447

Air navigation

Air navigation: principles, methods, history, and modern practice

Aisne (river)

Aisne (river): geography, history, and significance

Ajay River

Ajay River: course, ecology, history and human use

Akdamar Island

Akershus

Akrotiri and Dhekelia

Aksai Chin

Aksai Chin: High-Altitude Desert Plateau on the China–India–Pakistan Frontier

Al Hudaydah Governorate

Al Hudaydah Governorate (Yemen)

Al-Qassim Region

Alagnon

Alagoas

Alajuela Province

Åland Islands

Alappuzha district

Alappuzha district, Kerala (Alleppey)

Alaska

Alaska (U.S. state)

Alaska is the largest U.S. state by area, located in the northwest of North America; noted for vast wilderness, indigenous cultures, resource-based economy, and distinct history as

Alaska Interior

Alaska North Slope