The journey from Hill City to Billings covers 550 kilometers, primarily following Interstate 90. This route takes approximately 6 hours and traverses the scenic landscapes of Wyoming and Montana. It is a straightforward drive, though it can be isolated in sections. This is the most efficient way to reach Billings from the Black Hills.
Total Distance: 550 km driving distance, 480 km straight-line air distance.
Stop in Sheridan, WY, for a meal and a break.
Late spring to early autumn for the most pleasant driving conditions.