US States:

Caifornia
Washington
Nevada
Idaho
Utah
Arizona
New Mexico
Colorado
Wyoming
Nebraska
Texas
Minnesota
Iowa
Louisiana
Wisconsin
Illinois
Ohio
Indiana
Kentucky
Tennessee
Alabama
Florida
Georgia
South Carolina
North Carolina
Virginia
Maryland
Delaware
Pennsylvania
New Jersey
New York
Massachusetts
Rhode Island
Vermont
New Hampshire
Maine
Hawaii
plus DC

Canadian Provinces:

British Columbia
Quebec

Mexican States:

Baja California
Sonora
Jalisco
Quintanaroo
Campeche

Caribbean (counts as part of N. America)

Bahamas
Haiti
Jamaica
Cayman Islands

Central America:

Costa Rica

Favorite

The stretch of road as you exit Death Valley westbound, catch your first glimpse of the face of the Eastern Sierra rising out of the desert, then turn North at Lone Pine, toward Bishop, and up into the mountains is absolutely heaven on earth. It is no less than God's country.