Are Logan International Airport and Trenton–Mercer Airport both US-based airports?
Trenton–Mercer Airport Trenton–Mercer Airport (IATA: KTTN, ICAO: TTN) is a county-owned, joint civil–military, public airport located four miles northwest of Trenton in the West Trenton section of Ewing Township, Mercer County, New Jersey. Formerly known as Mercer County Airport, the airport serves two scheduled airlines plus general and corporate aviation. The US Department of Transportation reports that approximately 399,000 passengers departed and 395,000 arrived at the airport between June 2014 and May 2015, a total of 794,000 passengers.
Cincinnati West Airport Cincinnati West Airport (FAA LID: I67) , formerly Harrison Airport, is a general aviation airport in Harrison, Ohio, United States. Cincinnati West is located 2 nmi east of Harrison's central business district and about 15 nmi northwest of Downtown Cincinnati. It can be accessed from Interstate 74. The airport is owned by Cincinnati State Technical and Community College. Its fixed-base operator is Whitewater Aviation.