Commuters on the New York City Subway during rush hour.

Rush hour at Shinjuku Station, Yamanote Line

Traffic jam in Baltimore, Maryland

Prior to the 19th century most workers lived less than an hour's walking distance from their workplace, whereas modern commuting may refer to people travelling, usually daily, to workplaces beyond their own towns, cities and villages.

Commuting is largely a phenomenon of industrialised societies, where access to modern modes of travel such as automobile, trains, buses and bicycles has enabled people to live far from their workplace, sometimes by choice, sometimes when forced to do so by the high cost of housing in city centres.

The advent of modern commuting has had a large impact on life. It has allowed cities to expand to sizes which were previously not practical, and it has led to the proliferation of suburbs.

Many large cities or conurbations are surrounded by commuter belts, also known as metropolitan areas, where people who work in the city live. These regions are often called commuter towns, dormitory towns, or bedroom communities.

As urban sprawl pushes farther and farther away from central business districts, new businesses can appear in outlying cities, leading to the existence of the reverse commuter who lives in a core city but works in the suburbs, and to a type of secondary commuter who lives in a more distant exurb and works in the outlying city or industrial suburb.

Because most commuters are travelling at the same time of day, commuting gives rise to the morning and evening "rush hours", with congestion on roads and public transport systems not designed or maintained well enough to cope with today's peak demands.

Cars with a single occupant use fuel and roads less efficiently per person than shared cars or public transport. Hence, commuting by car is a major contributing factor to traffic congestion and air pollution. In response, some governments and employers have introduced employee travel reduction programs that encourage such alternatives as carpooling and telecommuting.

The word 'commuter' was originally used for travellers paying a reduced or 'commuted' fare for an advance-purchase rail season ticket valid for a fixed number of days, weeks, or months. Such tickets usually allow the traveller to repeat the same journey as often as they like during the period of validity: usually, the longer the period, the cheaper the cost per day.

Distance

78 percent of Americans drive a day or less ^[1].

See also

• Aerobic Commuting
• Bicycle commuting
• Motorcycle Commuting
• Extreme Commuting
• Carpooling
• Commuter train
• Commuter worker, a U.S. term for a person who commutes to work across the Mexican-U.S. Border
• Journey to work
• Roadway air pollution
• Park and ride
• Straphanger
• Slugging
• Suburb
• Exurb
• Telecommuting
• Transit-oriented development
• Urban planning
• Urban sprawl

External links

• US Commuting Averages (2002)
• Some Commuters are travelling from France to London
• Platform 11 - Ireland's National Rail Commuter Group

da:Pendling de:Berufsverkehr fr:Migration pendulaire id:Komuter it:Pendolarismo he:?????? nl:Forens ja:?? ru:??????????? ???????? simple:Commuting fi:Pendelöinti sv:Pendling th:?????????????????? zh:??