Montreal is a major city and transportation hub in Canada, with several options for getting to and from the city: By Air: Montreal is served by the Montreal-Pierre Elliott Trudeau International Airport, which is located about 20 kilometers (12 miles) from downtown. The airport offers flights to and from many destinations in Canada, the United States, and around the world. By Train: Montreal is connected to other major Canadian and US cities by train via VIA Rail Canada and Amtrak. The city's main train station is Gare Centrale, which is located downtown and offers connections to destinations throughout the region. By Bus: Several bus companies, including Greyhound and Megabus, offer service to and from Montreal, with connections to cities throughout Canada and the United States. By Car: Montreal is located at the intersection of several major highways, including the Trans-Canada Highway, making it easily accessible by car. However, traffic in and around the city can be congested, particularly during peak hours. Public Transportation: Once in Montreal, the city offers an extensive public transportation system, including buses and a subway system called the Metro, which makes it easy to get around the city without a car.