Which city is represented by the ICAO code KBWG?

The ICAO code KBWG represents Bowling Green, which is located in Kentucky, United States. Each ICAO code is a four-letter alphanumeric code that uniquely identifies an airport, with the first one or two letters often indicating the country or region. The "KB" prefix in this code indicates that the airport is located in the United States, as the "K" is commonly used for U.S.-based airports.

Bowling Green's airport is designated with the specific code "BWG", where "B" refers to the geographical area and "WG" is unique to Bowling Green itself. The other options, such as Belcher, Paducah, and Birmingham, do not correspond to this particular airport's ICAO code, making Bowling Green the correct and relevant answer for the code KBWG.