The driving distance between Helena, MT and Thermopolis, WY is approximately 400 miles. The driving time would be approximately 6 hours 45 minutes if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work and rush hour traffic in urban areas.)
the distance from Billings,Montana to Casper,Wyoming is 277 miles.
The address of the Wyoming Dinosaur Center is: 110 Carter Ranch Rd, Thermopolis, WY 82443
The driving distance from Missoula, Montana to Casper, Wyoming is 619 miles via I-90 E per MapQuest. The driving time per MapQuest is 8 hours and 15 minutes.
The driving distance from Lander, Wyoming to Laramie, Wyoming is 223 miles.
The distance is about 3 miles from West Yellowstone, Montana to the Wyoming border.
About 170 miles.
The web address of the Wyoming Dinosaur Center is: http://www.wyodino.org
The address of the Wyoming State Historical Society is: Po Box 29, Thermopolis, WY 82443
A. G. Lucier has written: 'Pictorial souvenir of Thermopolis, Wyoming' -- subject(s): Accessible book, thermopolis, wyoming, wyoming history, thermop, hot springs county, hot springs, fountain of youth
The phone number of the Wyoming Dinosaur Center is: 307-864-5522.
The driving mileage (distance) from Old Faithful Inn at Yellowstone, Wyoming to Effingham, Illinois is 1,202 miles.
The driving distance from Buffalo, Wyoming to Cody, Wyoming is about 185 miles. According to Google Maps, the driving distance from Buffalo, Wyoming to Cody, Wyoming is 183 miles traveling on I-90W and US-14W.