Green Line

Geographic demarcations

• Green Line, a name for the Gothic Line or "Linea Gotica", a German defensive line in Italy during World War II, renamed the "Green Line" in June 1944
• "Green Line", an urban growth boundary for Virginia Beach, Virginia, and Chico, California

• Green Line , a cease fire line between the Republic of Cyprus and the Turkish Occupied Zone.
• Green Line, the disputed border between India and Pakistan in the Sir Creek area
• Green Line , the 1949 Armistice lines established between Israel and its neighbours: Syria, Jordan, and Egypt
• Green Line , a line of demarcation in Lebanon between Christian and Muslim militias in Beirut during the Lebanese Civil War

Public transit

Public transit companies

• Green Bus Lines, a private New York City bus company now part of the public MTA Bus Company
• Green Line Coaches, a commuter coach company, part of the Arriva group, operating services from London, England
• New York Railways, a former street railway, also known as "Green Lines"

Public transit in Asia

• Line 8, Beijing Subway, Beijing, China
• Chūō Line , Japan
• Dzerzhinskaya Line, Novosibirsk, Russia
• East West MRT Line, a rapid transit line in Singapore
• Green Line , United Arab Emirates
• Green Line , Taipei Rapid Transit System, Taipei, Taiwan
• Green Line , a subway line in Yokohama, Japan
• Line 4, Guangzhou Metro, Guangzhou, China
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