Visitors With A Valid Passport May Obtain A Visa At Any Jordanian Embassy, Consulate, Or Legation Abroad. You Can Also Obtain A Visa Upon Arrival At Amman’s Queen Alia International Airport, Payment Must Be In Local Currency. Visas Are Valid For Two Weeks, But Can Be Extended At Any Police Station. No Inoculations Are Required For Entry Into Jordan, Although Preventive Shots For Hepatitis, Polio, Tetanus And Typhoid Are Recommended.