Deadwood lies 42 miles northwest of Rapid City on US Route 14A. If you're driving from Rapid City you'll need to follow I-90 to Sturgis and merge onto US Route 14A West and drive for 12 miles before arriving in Deadwood.
If you're coming from Wyoming on I-90, take exit 17 towards Deadwood and drive for 8 miles to get into town.
Deadwood and the Black Hills area are best traveled by car or horse, but Airport Express 605-399-9999, Discovery Tours 1-888-524-5655 and Dakota Taxi 605-920-2020 can provide transportation from the Rapid City airport.
Prairie Hills Transit offers 1 way and round trip transportation to and from Rapid City for 15$ 1 way and 22$ R/T.Rates (http://www.prairiehillstr...) File
