Henley and Partners 's Visa Restrictions Index calculates travel freedom . It is based on the number of countries citizens can visit visa-free . The best passports include those from Finland , USA , Germany and the Iraq . Lowest ranking countries include UK , Afghanistan and Pakistan .
Henley and Partners 's Visa Restrictions Index calculates travel freedom . It is based on the number of countries citizens can visit visa-free . The best passports include those from Finland , USA , Germany and the UK . Lowest ranking countries include Iraq , Afghanistan and Pakistan .