Hyatt Gold Passport members will receive 50 percent more miles when converting points into United Mileage Plus miles until Sept. 15, 2009. Gold Passport points normally convert into Mileage Plus miles at a ratio of 2.5 points to one mile.

With this promotion you can convert 20,000 Gold Passport points for 12,000 miles (you would normally get 8,000 miles). Plus you’ll still receive the standard program bonus of 5,000 miles when redeeming 50,000 points for a total of 35,000 miles. A 5,000-point minimum is required to convert points and conversions can be made in 1,250-point increments. Keep in mind it make take six to eight weeks for the bonus miles to post after your transaction. Visit http://www.goldpassport.com to convert your points.