This is a checklist of places to visit and things to do in USA.
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming
American Samoa
Guam
Northern Mariana Islands
Puerto Rico
U.S. Virgin Islands
Alcatraz Island (San Francisco, CA)
Bass Pro Pyramid (Tennessee)
Cadillac Ranch (Amarillo, TX)
Chicago Bean (Chicago. IL)
Empire State Building (NY)
Golden Gate Bridge (San Francisco, CA)
Hollywood Walk of Fame (Los Angeles, CA)
Hoover Dam (Nevada/Arizona)
Independence Hall (Philadelphia, PA)
Kennedy Space Center (FL)
Las Vegas Strip (Nevada)
Liberty Bell (Philadelphia, PA)
Mount Rushmore (South Dakota)
National Mall (Washington D.C)
Niagara Falls (New York)
SeaWorld (Florida)
SeaWorld (Florida)
SeaWorld (Florida)
SeaWorld (Florida)
Statue of Liberty (New York, NY)
The Gateway Arch (St.Louis, MO)
The Space Needle (Seattle, WA)
The Tomb of the Unknown Soldier
The White House (Washington D.C)
Times Square (New York, NY)
Universal Studios (Florida)
Universal Studios (Florida)
Walt Disney World (Orlando, FL)
Acadia (Maine)
American Samoa (American Samoa)
Arches (Utah)
Badlands (South Dakota)
Big Bend (Texas)
Biscayne (Florida)
Black Canyon of the Gunnison (Colorado)
Bryce Canyon (Utah)
Canyonlands (Utah)
Capitol Reef (Utah)
Carlsbad Caverns (New Mexico)
Channel Islands (California)
Congaree (South Carolina)
Crater Lake (Oregon)
Cuyahoga Valley (Ohio)
Death Valley (California, Nevada)
Denali (Alaska)
Dry Tortugas (Florida)
Everglades (Florida)
Gates of the Arctic (Alaska)
Glacier (Montana)
Glacier Bay (Alaska)
Grand Canyon (Arizona)
Grand Teton (Wyoming)
Great Basin (Nevada)
Great Sand Dunes (Colorado)
Great Smoky Mountains (North Carolina, Tennessee)
Guadalupe Mountains (Texas)
Haleakalā (Hawaii)
Hawai'i Volcanoes (Hawaii)
Hot Springs (Arkansas)
Indiana Dunes (Indiana)
Isle Royale (Michigan)
Joshua Tree (California)
Katmai (Alaska)
Kenai Fjords (Alaska)
Kings Canyon (California)
Kobuk Valley (Alaska)
Lake Clark (Alaska)
Lassen Volcanic (California)
Mammoth Cave (Kentucky)
Mesa Verde (Colorado)
Mount Rainier (Washington)
North Cascades (Washington)
Olympic (Washington)
Petrified Forest (Arizona)
Pinnacles (California)
Redwood (California)
Rocky Mountain (Colorado)
Saguaro (Arizona)
Sequoia (California)
Shenandoah (Virginia)
Theodore Roosevelt (North Dakota)
Virgin Islands (U.S. Virgin Islands)
Voyageurs (Minnesota)
White Sands (New Mexico)
Wind Cave (South Dakota)
Wrangell-St. Elias (Alaska)
Yellowstone (Wyoming, Montana, Idaho)
Yosemite (California)
Zion (Utah)
Beartooth Highway (Montana and Wyoming)
Blue Ridge Parkway (Virginia and North Carolina)
California State Route 395 (Eastern Sierra Nevada)
California State Route 1 (Pacific Coast Highway)
Going-to-the-Sun Road (Glacier National Park, Montana)
Great River Road (Mississippi River from Minnesota to Louisiana)
Highway 1 (Florida Keys)
Highway 12 (Utah)
Highway 101 (California coast)
Highway 101 (Oregon and Washington coast)
Highway 61 (Minnesota to Louisiana)
Loneliest Road in America (U.S. Route 50, Nevada)
North Cascades Highway (Washington State Route 20)
Overseas Highway (Florida, from Miami to Key West)
Pacific Coast Highway (California State Route 1)
Route 1 (California, from San Francisco to Los Angeles)
Route 66
Texas Hill Country Loop
The Enchanted Circle (New Mexico)
Utah Mighty 5 National Parks Loop
Alachua
Baker
Bay
Bradford
Brevard
Broward
Calhoun
Charlotte
Citrus
Clay
Collier
Columbia
DeSoto
Dixie
Duval
Escambia
Flagler
Franklin
Gadsden
Gilchrist
Glades
Gulf
Hamilton
Hardee
Hendry
Hernando
Highlands
Hillsborough
Holmes
Indian River
Jackson
Jefferson
Lafayette
Lake
Lee
Leon
Levy
Liberty
Madison
Manatee
Marion
Martin
Miami-Dade
Monroe
Nassau
Okaloosa
Okeechobee
Orange
Osceola
Palm Beach
Pasco
Pinellas
Polk
Putnam
St. Johns
St. Lucie
Santa Rosa
Sarasota
Seminole
Sumter
Suwannee
Taylor
Union
Volusia
Wakulla
Walton
Washington