BVT meaning in Regional ?

Burlington International Airport (IATA: BTV, ICAO: KBTV, FAA LID: BTV) is a joint-use civil-military airport in Chittenden County, Vermont, United States. It is owned by the City of Burlington, Vermont's most populous municipality. The airport is located in South Burlington, three nautical miles (6 km) east of Burlington's central business district. About 15% of the airport's passengers come from Quebec.

Federal Aviation Administration records show that the airport had 687,436 passenger boardings (enplanements) in calendar year 2019, up from 658,879 enplanements in 2018, an increase of 4.33% . This airport is included in the FAA's National Plan of Integrated Airport Systems for 2021–2025, which categorized it as a primary commercial service airport (more than 10,000 enplanements per year). The airport serves as the base of the 158th Fighter Wing, Vermont Air National Guard and an Army Aviation Support Facility (AASF) of the Vermont Army National Guard and the Vermont State Guard.