Transportation in Puerto Rico includes a system of roads, highways, freeways, airports, ports and harbors, and railway systems, serving a population of approximately 4 million year-round. It is funded primarily with both local and federal government funds.
See main article: List of airports in Puerto Rico.
See also: Aviation in Puerto Rico. Puerto Rico has a total of 30 airports (3 of which are international), including one in each of the smaller islands of Vieques and Culebra. The largest airport in terms of passenger traffic is Luis Muñoz Marín International Airport, and consists of two runways and three concourses. It is by far the busiest airport in Puerto Rico, with direct connections to most major cities in the mainland United States, Latin America, Canada, the Caribbean, and Spain.
See main article: List of airlines of Puerto Rico. The following are current and former passenger and cargo airlines based in Puerto Rico or with flights to Puerto Rico:
Sea-based transportation of any merchandise or persons shipped entirely or even partly by water between U.S. points—either directly or indirectly via one or any number of foreign points—U.S. Federal Law requires that said items or persons must travel in U.S.-built, U.S.-crewed, U.S.-citizen owned vessels that are U.S.-documented by the Coast Guard for such maritime "cabotage" carriage. This transportation/trade restriction includes Puerto Rico under the Jones Act of 1920 (Merchant Marine Act of 1920). The Jones Act and various other United States laws that govern the domestic and domestic-foreign-domestic transportation of merchandise and passengers by water between two points in the United States, including Puerto Rico, have been extended to that island-territory since the initial years of United States' political relations. Currently, the only providers who ship from the United States to Puerto Rico are Crowley Maritime, TOTE Maritime, and Trailer Bridge.
Strictly construed, the Jones Act refers only to Section 27 of the Merchant Marine Act of 1920, (; 19 CFR 4.80 and 4.80(b)), which has come to bear the name of its original sponsor, Sen. Wesley L. Jones. Another law that was enacted in 1886 requires essentially the same standards for the transport of passengers between U.S. points, directly or indirectly transported through foreign ports or foreign points (46 App. U.S.C. 289; 19 CFR 4.80(a)). However, since the mid-1980s, as part of a joint effort between the cruise ship industry that serves Puerto Rico and Puerto Rican politicians such as then Resident Commissioner, U.S. non-voting Representative Baltasar Corrada del Río, obtained a limited-exception since no U.S. cruise ships that were Jones Act-eligible were participating in said market.
The application of these coastwise shipping laws and their imposition on Puerto Rico consist in a serious restriction of free trade and have been under scrutiny and controversy due to the apparent contradictory rhetoric involving the United States Government's sponsorship of free trade policies around the world, while its own national shipping policy (cabotage law) is essentially mercantilist and based on notions foreign to free-trade principles.
The following are minor ports and harbors used for small freight/cargo ships, fishing vessels, and private boats/yachts: Guánica, Guayanilla, Guayama, Fajardo, Culebra, and Vieques.
There are ferries between Ceiba-Culebra and Ceiba-Vieques; between San Juan and Cataño; and between Ponce and Caja de Muertos (Coffin Island).
There are several private marinas in Puerto Rico for boats and yachts, the largest being Puerto del Rey in Fajardo and Club Naútico de Ponce.
The Merchant Marine Act of 1920 (also known as the Jones Act) prevents foreign-flagged ships from carrying cargo between two American ports (a practice known as cabotage). Because of the Jones Act, foreign ships inbound with goods from Central and South America, Western Europe, and Africa cannot stop in Puerto Rico, offload Puerto Rico-bound goods, load mainland-bound Puerto Rico-manufactured goods, and continue to U.S. ports. Instead, they must proceed directly to U.S. ports, where distributors break bulk and send Puerto Rico-bound manufactured goods to Puerto Rico across the ocean by U.S.-flagged ships.
Puerto Rican consumers ultimately bear the expense of transporting goods again across the Atlantic and Caribbean Sea on U.S.-flagged ships subject to the extremely high operating costs imposed by the Jones Act. This also makes Puerto Rico less competitive with Caribbean ports as a shopping destination for tourists from home countries with much higher taxes (like mainland states) even though prices for non-American manufactured goods in theory should be cheaper since Puerto Rico is much closer to Central and South America, Western Europe, and Africa.
The local government of Puerto Rico has requested several times to the U.S. Congress to exclude Puerto Rico from the Jones Act restrictions without success. The most recent measure has been taken by the 17th Legislative Assembly of Puerto Rico through R. Conc. del S. 21.[1] [2] These measures have always received support from all the major local political parties. In 2013 the Government Accountability Office published a report which concluded that "repealing or amending the Jones Act cabotage law might cut Puerto Rico shipping costs" and that "shippers believed that opening the trade to non-U.S.-flag competition could lower costs." The report, however, concluded that the effects of modifying the application of the Jones Act for Puerto Rico are highly uncertain for both Puerto Rico and the United States, particularly for the U.S. shipping industry and the military preparedness of the United States.
See main article: Rail transport in Puerto Rico.
The Puerto Rico train system flourished during the late 19th and early 20th century due to a large sugar cane industry there. Most, if not all, of these system were privately owned. Vieques, an island-municipality, also had the system connecting its sugar cane plantations.
During the 1870s and 1890s, Puerto Rico did not have a national railroad system, but the city of Mayagüez did have a small passenger rail system for transporting its residents mainly along the Mendez Vigo Avenue.
The main system can be traced back to 1891, when the northern line was built between San Juan (Martín Peña sector) and Manatí. The system was expanded to include all the western coastal towns, providing a link which would allow passengers to travel between the northern and southern parts of the island in less than a day for the first time in its history. Before its downfall, the Puerto Rico railroad system operated in all major cities, with tracks and stations along most of the coastal towns and direct lines to all major sugar refineries.
However, when Puerto Rico changed its mostly agricultural economy to an industrialized one, and the U.S. and Puerto Rican governments started investing heavily in interstate highways and freeways, the railroad business soon collapsed. Passenger travel ceased in 1953, while the commercial train system (mostly for the sugar cane industry) continued operating until 1957.[6]
See main article: List of highways in Puerto Rico. Puerto Rico has an extensive system of roads and highways featuring tolled freeways (autopistas). Some are designated as Interstate Highways; although these routes do not connect to the contiguous United States, and are unsigned as such, they still receive funding in a similar fashion to the other Interstates on the U.S. mainland. In total, there are more than 8,950 miles (14,400 km, 1999 est.) of paved road. Some of the major highways are:
Transportation in Puerto Rico is heavily dependent on automobile transportation. Nevertheless, the government has increased investment in public transportation in an attempt to decrease vehicle dependency and road congestion. The island's metro area is serviced with three major public transportation systems:
Most cities and towns also have a Jitney-type taxi system locally called Carros Públicos. Each town has a central taxi terminal usually within walking distance of the town's central plaza where taxis are stationed, and they provide transportation through local and islandwide routes. In February 2014, the islandwide system of Carros Públicos consisted of over 3,000 vehicles authorized by the "Comisión de Servico Público" (Public Service Commission), and it covered almost 500 routes. At approximately 130,000 passengers per day, in 2014 the Públicos system handled over five times the daily passenger volume of the island's largest international airport, the Luis Muñoz Marín.[12]