Bayard, NV no longer exists. The area in which Bayard was in is in Elko County NV.
The distance from Casper to Elko is about 640 miles.
About 630 miles
About 170 miles.
180 miles up I-25 NORTH
690 miles.
the distance from Billings,Montana to Casper,Wyoming is 277 miles.
About 1,870 miles.
It is 377.70 miles according to MapQuest.
The halfway point between Casper, Wyoming and Cheyenne, Wyoming is a spot on I25 north of Wheatland, Wyoming.
Given is the calculated distance as well as the driving travel time, which does not take into account driving conditions, traffic, etc. The distance between Atlanta, Georgia and Casper, Wyoming is 1,578 miles. The resulting travel time is 1 day and 2 hours.
To get from Casper, Wyoming to Jackson, Wyoming (and Jackson Hole), you can drive a car or take an airplane.
The driving distance between Casper, WY and Jackson, WY is 279 miles. The driving time would be approximately 7 hours, 15 minutes if you were to drive non-stop in good conditions. (The driving time does not take into consideration conditions such as weather, road work and rush hour traffic in urban areas.)
It is 1,138.78 miles according to MapQuest.