The major Interstate and highways serving Clark County are: I-15 ( Los Angeles to Salt Lake City/Idaho/Montana), US 93/95 ( NAFTA Transportation Route, Phoenix to Reno/Sacramento/San Francisco/Oregon/Washington). East-west vehicle transportation corridors can be accessed from these three routes.
McCarran International Airport is the eighth busiest airport in the nation. Ivanpah Airport will be built south of Las Vegas by 2017. Various other airports within the Las Vegas Valley, Laughlin and Clark County at large are available for commercial and private use.
The railroad built Las Vegas, so rail transportation from Clark County serves the southwest and the United States, Canada and Mexico.