Kars Alfrink

• leapfrog.nl
• Home city: Utrecht

• Kars's travels: 143,241 km (141,980km thus far, with 1,260km yet to go)
• has visited 24 cities (most often Utrecht, Tabanan, Lugano, San Francisco and Surabaya)
• over 180 days (since June 12th 2007)