Boston Logan International Airport (BOS) serves Boston, United States, and sits just 3 miles from the city center, making it one of the more conveniently located major airports for travelers. The airport lies at an elevation of 19 feet above sea level, a low coastal setting typical of the region's geography.

Logan's traffic mix reflects a strong dual character, combining extensive domestic connections across the United States with a substantial volume of transatlantic service to Europe. Departures link Boston to destinations spanning the West Coast, South, Mid-Atlantic, and Southeast of the country, as well as to Western Europe. Arrivals show a similar pattern, with flights arriving from major European hubs alongside domestic routes from across the country. This blend indicates that Logan functions both as a key regional gateway for domestic travel within the United States and as an important international gateway connecting New England to Europe, giving it a scale and reach appropriate for a major coastal hub serving both business and leisure travelers.

For travelers concerned with turbulence forecasts, Logan's role as a hub for both short domestic hops and long transoceanic flights means passengers can expect a wide range of flight profiles and durations departing from and arriving at this airport, from quick regional connections to extended overseas journeys.