To compute your total number of Authorized Travel Days for this calculator, see this blog post.
(Official DLA rate can be found here: http://www.defensetravel.dod.mil)
The total number of days of authorized travel time. See http://www.pcscalculator.com/community/information/how-to-calculate-authorized-travel-time-for-a-mixed-mode-move/ for specifics on how to compute this number.
Authorized for each used day of authorized travel during PCS * $144.00 per day for the service member. * $108 per day for each dependent 12 years or older. * $72 per day for each dependent under 12 years old.