Endeavor is authorized to conduct operations in which regions?

• A. Canada and Mexico
• B. Worldwide
• C. All of North America
• D. Canada, DC, 48 contiguous States

Answer: (D)

Geographic scope of Endeavor's operating authorization defines where flight operations and training are legally permitted. For a U.S.-based regional carrier, the standard authorized region typically includes Canada, the District of Columbia, and the 48 contiguous United States. This covers the main domestic airspace plus a nearby international area (Canada), while excluding Alaska and Hawaii—often handled under separate arrangements—and excluding operations worldwide or across the entire North American region. Therefore, the description that lists Canada, DC, and the 48 contiguous States accurately reflects the allowed operating footprint. The other options would either exceed this footprint or omit parts of it (for example, including Mexico or labeling it as worldwide), which is why they aren’t correct.