With its canal, Panama is considered as one of the major transport logistics centers. The country also has modern harbors on two oceans which are linked by a railway network, highways and international airports which have equipment capable of catering for all sorts of cargo transport. The railroad network is made up of one 47 mile-track and joins Balboa to Colon. Transport capacity is on average 500,000 containers per year. The road network comprises of 11,643 km of road, of which 4,028 are tarmac.