Located two miles west of downtown, Portland International Jetport (PWM) is the busiest airport in the state of Maine. In 2013, about 1.7 million passengers arrived at or departed from the airport, which has a single terminal with 10 gates and two runways. Passenger amenities at the Portland International Jetport include bars, restaurants (including one that sells live lobsters), gift shops, other retail stores, and free WIFI internet. Taxis, rental car companies and a Greater Portland Transit District METRO bus route all serve the Jetport. Delta Air Lines, JetBlue Airways, Southwest Airlines, and United Express operate flights between the Portland International Jetport and more than 10 destinations on the East Coast and in the Midwest.