Catching a train to work is cheaper

Train fare cost $36.00 valid for 7 days. (distance 21kms)
Driving a small car cost $132.00 per week. (distance 21kms)

Compare driving costs:
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The costs to drive a car to/from work( 21kms one way) would be:

Type                     Cost per year      Cost per week
Small Cars           $6,340                  $132
Medium Cars       $8,597                  $179
Large Cars           $9,671                   $201
4 WD                     $10,077               $210

Vehicle operating costs courtesy of NRMA (June 2007). Costs includes registration, fuel, tyres, service and repairs, insurance and depreciation and are based on the national average distance of 15,000 kilometres per annum over 5 years. Operating costs in each vehicle category vary according to make/model. The average has been used for each category.

Reference: http://www.cityrail.info/tickets/fare_calculator.htm
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