Northeast Wyoming Regional Airport (IATA: GCC, ICAO: KGCC) is a public airport located in Gillette, Wyoming, a city known as the "Energy Capital of the Nation" due to its proximity to major coal and oil fields. The airport serves as a critical transportation hub for business travelers, energy industry workers, and residents of the Powder River Basin region. The airport offers scheduled commercial service connecting Gillette to major airline hubs, facilitating travel for a region that is geographically remote from large metropolitan areas. It also accommodates significant general aviation and charter traffic tied to the local energy sector. Gillette's airport has seen fluctuating service levels over the years, reflecting the cyclical nature of the energy industry that drives much of the regional economy. Infrastructure improvements have been made periodically to accommodate both commercial and general aviation demand.