E9 or E-9 may refer to:

Roads and trails

European walking route E9 The E9 European long distance path, E9 path or European Coastal Path (French: ''Sentier Européen du Littoral'') is one of the European long-distance paths, running for from Tarifa, Spain to Narva-Jõesuu in Estonia. In 2019, the southern termin ...

* E9, the Besraya Expressway in Malaysia *

Kyoto Jūkan Expressway The is a national expressway in Kyoto Prefecture. It is owned and operated primarily by the West Nippon Expressway Company (NEXCO West Japan) and the Kyoto Prefecture Road Corporation. The route is signed E9 under Ministry of Land, Infrastructure ...

San'in Kinki Expressway is an incomplete expressway that, upon completion, will connect the San'in Expressway from Tottori interchange to the Kyoto Jūkan Expressway. When finished it will be about long. It is owned and operated by partly by the Kyoto Prefectural Road ...

and

San'in Expressway San'in Expressway (山陰自動車道 ''San'in Jidōsha-dō'') is a proposed Japanese Expressways, expressway extending from Tottori, Tottori, Tottori, Tottori Prefecture, Tottori prefecture to Mine, Yamaguchi, Mine, Yamaguchi Prefecture, Yamaguch ...

, route E9 in Japan

Vehicles

* BMW E9, a two-door coupé built for BMW by Karmann from 1968 to 1975 * EMD E9, a diesel locomotive *

E-9A Widget The De Havilland Canada DHC-8, commonly known as the Dash 8, is a series of turboprop-powered regional airliners, introduced by de Havilland Canada (DHC) in 1984. DHC was later bought by Boeing in 1988, then by Bombardier in 1992; then by ...

, U.S. Air Force range control aircraft

Other uses

E9 (countries) The E9 is a forum of nine countries, which was formed to achieve the goals of UNESCO's Education For All (EFA) initiative. The “E” stands for education and the “9” represents the following nine countries: Bangladesh, Brazil, China, Egypt, ...

a forum of nine highly populated countries *

E9 (Lie algebra) In mathematics, especially in Lie theory, E''n'' is the Kac–Moody algebra whose Dynkin diagram is a bifurcating graph with three branches of length 1, 2 and ''k'', with ''k'' = ''n'' − 4. In some older books and papers, ''E''2 and ''E''4 ar ...

(''E''₉), another name for the infinite dimensional affine Lie algebra *

E9 tuning E9 tuning is a common tuning for steel guitar necks of more than six strings. It is the most common tuning for the neck located furthest from the player on a two-neck console steel guitar or pedal steel guitar while a C6 neck is the one closer ...

, a common tuning for steel guitar necks of more than six strings * E9, a

baseball scorekeeping Baseball scorekeeping is the practice of recording the details of a baseball game as it unfolds. Professional baseball leagues hire official scorers to keep an official record of each game (from which a box score can be generated), but many fans k ...

abbreviation for an error on the right fielder * E9, a postcode district in the E postcode area of the London postal district * Boston-Maine Airways IATA code * E-9, a

U.S. uniformed services pay grade Pay grades are used by the eight uniformed services of the United States (United States Army, Army, United States Marine Corps, Marine Corps, United States Navy, Navy, United States Air Force, Air Force, United States Space Force, Space Force, ...

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