Cardiff Airport is the gateway to Wales. The Airport's runway is 2,392m long and 46m wide and, on average, up to 25 aircraft can take off and land every hour. Take off and landing over either the sea or agricultural land ensures that the Airport has a low noise impact on the neighbouring community. The Airport is situated in the Vale of Glamorgan, just 13 miles from junction 33 of the M4 and around 30 minutes from Cardiff city centre. The Cardiff Airport Express bus service operates between the Airport and the city centre every twenty minutes, and taxi services and car hire are also available from outside the main terminal building. In March 2013, Cardiff Airport was bought by the Welsh Government. Since then the Airport has undergone a number of changes and improvements to improve and enhance the customer journey. Cardiff Airport forms part of the Welsh Government’s St Athan – Cardiff Airport Enterprise Zone and is a key contributor to the local economy. For more information on the Enterprise Zone please visit the Business Wales website.