The ticket is valid for 24 hours from the time it is activated and is also valid for the night buses in Oslo. If traveling into Akershus with a 24 hour ticket, you will have to pay an additional amount when crossing into Akershus. This ticket can be purchased at almost any kiosk in Oslo, ticket machines at the stations or at Trafikanten (ADDRESS: which is located right under the tower outside the main entrance towards Karl Johans gate at the Oslo Central Station, the address is Jernbanetorget 1. ) From October 1st - April 30th: 08-18
The ticket is valid for 24 hours from the time it is activated and is also valid for the night buses in Oslo. If traveling into Akershus with a 24 hour ticket, you will have to pay an additional amount when crossing into Akershus. This ticket can be purchased at almost any kiosk in Oslo, ticket machines at the stations or at Trafikanten (ADDRESS: which is located right under the tower outside the main entrance towards Karl Johans gate at the Oslo Central Station, the address is Jernbanetorget 1. ) From October 1st - April 30th: 08-18