It is 279 miles according to Google Maps.
It is 277.70 miles accrding to MapQuest.
To get from Casper, Wyoming to Jackson, Wyoming (and Jackson Hole), you can drive a car or take an airplane.
Casper, Wyoming uses calendars based on the Gregorian Calendar. There are many calendars available in Casper, Wyoming including the Casper Area Convention and Visitor's Bureau calendar, the City of Casper calendar, the Casper Events Center calendar, and the Casper College Calendar of Events. See Related Links for links to several Casper, Wyoming calendars.
Casper, Wyoming is located in UTM Zone 13. Please refer to USGS Quad: Casper, WY.
The address of the Alliance For Historic Wyoming is: Po Box 51201, Casper, WY 82605
The address of the Masonic Museums Of Wyoming is: Po Box 574, Casper, WY 82602-0574
The address of the Wyoming Artist Co is: 232 E 2Nd St, Casper, WY 82601-2539
The web address of the Casper Planetarium is: http://www.casperplanetarium.com
The halfway point between Casper, Wyoming and Cheyenne, Wyoming is a spot on I25 north of Wheatland, Wyoming.
About 170 miles.
The address of the Casper Planetarium is: 904 N Poplar St, Casper, WY 82601