Wyoming Highway 120

Wyoming Highway 120 marker
Wyoming Highway 120
Map
WYO 120 highlighted in red
Route information
Maintained by WYDOT
Length121.96 mi (196.28 km)
Existed1945–present
Major junctions
East end US 20 / WYO 789 in Thermopolis
Major intersections US 14 / US 16 / US 20 in Cody
US 14A in Cody
West end MT 72 at Montana-Wyoming State Line
Location
CountryUnited States
StateWyoming
CountiesHot Springs, Park
Highway system
  • Wyoming State Highway System
WYO 116 WYO 130
WYO 414 WYO 430

Wyoming Highway 120 (WYO 120) is a 121.96-mile-long (196.28 km) state highway in central Hot Springs and eastern Park County, Wyoming that travels northwest to Montana Highway 72 at the state line.