Air
Schedules, maps, reservations, and other information for airlines.

Airporter
Schedules, maps, reservations, and other information for scheduled ground transportation specifically directed toward airports and cruise ship terminals.

Ferry
Schedules, maps, reservations, and other information for ferries.

Local and Suburban (Canada)
Schedules, maps, and other information for local and suburban transit services throughout Canada.

Local and Suburban (Eastern United States)
Schedules, maps, and other information for local and suburban transit services within the United States east of the Mississippi River.

Local and Suburban (Western United States)
Schedules, maps, and other information for local and suburban transit services within the United States west of the Mississippit River.

Local and Suburban (Other)
Schedules, maps, and other information for local and suburban transit services throughout México and the rest of North America.

Motorcoach
Schedules, maps, reservations, and other information for intericty motorcoach service.

Railroad
Schedules, maps, reservations, and other information for railroads.

Resources for the Professional
Transportation resources for the transportation professional, including reports, statistics, and other useful research available on the Internet.

Resources for the Enthusiast
Transportation resources for the transportation enthusiast, including railfan information, rosters, and other materials useful to the enthusiast.

South America Ed.
The Transportation Directory services for the South American continent.