A photograph of United States

Country guide

Historic sites, Up to 1 hour in United States

At 9,833,520 km² the United States has the fourth-largest land area in the world, and its 50 states and federal district span enough longitude that the ordinary...

Photograph · Tuxyso · CC BY-SA 3.0

43,277 Places
10Cities

Reviewed by Elena Voss · Roavina Travel Editor

At 9,833,520 km² the United States has the fourth-largest land area in the world, and its 50 states and federal district span enough longitude that the ordinary clock runs from UTC−4 to UTC−10, with the territories reaching −12, +10 and +11. The 2025 population estimate is 341,784,857. Washington, D.C. is the capital and New York the largest city, but neither stands in for the rest of it. Distance is the planning problem here, not choice: a trip works far better as one region covered properly than as anything resembling a national tour.

Checked 2026-08-25

Cities

Every city catalogued in this country so far, ranked by how much there is to see.

Practical information

Language spoken
English is the principal language; no federal official language
National practical orientation; regional and minority languages may also be used
Dialling code
+1
International calling code; local area and mobile prefixes still apply
Currency
United States dollar (USD)
Use the official local currency; card acceptance varies by place
Emergency number
911
Use only for an emergency; tourist assistance may use a separate number
Plug type
Type A and B · 120 V
Check that chargers support the recorded voltage before using an adapter
Tap water
Not recorded
Water quality is regulated locally; check the current notice for the destination

Top things to see

Ranked by importance — sitelinks, pageviews and heritage status, not editor preference.

  1. Welcome to Fabulous Las Vegas Sign Welcome to Fabulous Las Vegas Sign
    02 45 min

    Welcome to Fabulous Las Vegas Sign

    The Welcome to Fabulous Las Vegas sign is a landmark located on the south end of the Las Vegas Strip in Paradise, Nevada. The sign was designed by Betty Willis and erected in 1959.

    • Must see
    • Historic site
    • Las Vegas
  2. Hoover Dam Hoover Dam
    03 45 min

    Hoover Dam

    Hoover Dam is a concrete arch-gravity dam in the Black Canyon of the Colorado River, on the border between Nevada and Arizona. Constructed between 1931 and 1936 during the Great Depression, it was dedicated by President Franklin D.

    • Must see
    • Historic site
    • Las Vegas
  3. Ellis Island Ellis Island
    04 1 hour

    Ellis Island

    Ellis Island is a federally owned island in New York Harbor. It operated as the nation's busiest immigrant inspection station from 1892 to 1954, processing approximately twelve million arrivals.

    • Must see
    • Historic site
    • New York
  4. Battleship Missouri Memorial Battleship Missouri Memorial
    05 45 min

    Battleship Missouri Memorial

    USS Missouri

    The Battleship Missouri Memorial is a museum ship and war memorial located at Pearl Harbor. The USS Missouri is an Iowa-class battleship that served in World War II, the Korean War, and the Gulf War.

    • Must see
    • Historic site
    • Honolulu
  5. Massachusetts State House Massachusetts State House
    06 1 hour

    Massachusetts State House

    The Massachusetts State House serves as the seat of government for the Commonwealth of Massachusetts.

    • Must see
    • Historic site
    • Boston
  6. Deering Estate Deering Estate
    07 45 min

    Deering Estate

    The Deering Estate is a historic house museum and archaeological site located in southern Miami-Dade County, Florida. It preserves the former winter residence of Charles Deering, an industrialist and art collector.

    • Must see
    • Historic site
    • Miami
  7. National Memorial Cemetery of the Pacific National Memorial Cemetery of the Pacific
    08 45 min

    National Memorial Cemetery of the Pacific

    Punchbowl Cemetery

    The National Memorial Cemetery of the Pacific, locally called Punchbowl Cemetery, is a United States national cemetery located inside Punchbowl Crater, an extinct volcanic tuff cone above central Honolulu.

    • Must see
    • Historic site
    • Honolulu
  8. San Francisco City Hall San Francisco City Hall
    09 1 hour

    San Francisco City Hall

    San Francisco City Hall is a Beaux-Arts civic landmark in the Civic Center neighborhood. Completed in 1915, it serves as the seat of municipal government for San Francisco.

    • Must see
    • Historic site
    • San Francisco
  9. Holocaust Memorial Miami Beach Holocaust Memorial Miami Beach
    10 45 min

    Holocaust Memorial Miami Beach

    Holocaust Memorial Miami Beach is a public memorial dedicated to the six million Jewish people murdered during the Holocaust.

    • Must see
    • Historic site
    • Miami
  10. Brooklyn Bridge Brooklyn Bridge
    11 1 hour

    Brooklyn Bridge

    The Brooklyn Bridge carries road traffic, a pedestrian promenade and a protected bicycle path across the East River between Lower Manhattan and Brooklyn Heights, and it is working city infrastructure rather than a monument with a gate.

    • Must see
    • Historic site
    • New York
  11. United States Capitol United States Capitol
    12 45 min

    United States Capitol

    The United States Capitol is the working seat of the United States Congress, a civic building whose public meaning is inseparable from its active role on Capitol Hill in Washington.

    • Must see
    • Historic site
    • Washington, D.C.
  12. Lincoln Memorial Lincoln Memorial
    13 45 min

    Lincoln Memorial

    The Lincoln Memorial is a marble temple dedicated to Abraham Lincoln at the western end of Washington’s National Mall.

    • Must see
    • Historic site
    • Washington, D.C.
  13. Georgetown Historic District Georgetown Historic District
    14 45 min

    Georgetown Historic District

    Georgetown Historic District is Washington DC's oldest neighbourhood, established before the federal city itself. It retains a distinct identity with preserved Federal and Victorian architecture, cobblestone streets, and commercial corridors along M Street and Wisconsin Avenue.

    • Must see
    • Historic site
    • Washington, D.C.
  14. Hollywood Walk of Fame Hollywood Walk of Fame
    15 45 min

    Hollywood Walk of Fame

    The Hollywood Walk of Fame is a free, internationally recognised streetscape embedded with more than 2,700 brass stars honouring achievements in entertainment.

    • Must see
    • Historic site
    • Los Angeles
  15. Washington Monument Washington Monument
    16 45 min

    Washington Monument

    The Washington Monument is the marble, granite, and bluestone-gneiss obelisk commemorating George Washington, the first president of the United States. Its visible change in stone records the interruption in construction, giving the otherwise simple form a distinctive material story.

    • Must see
    • Historic site
    • Washington, D.C.
  16. Jefferson Memorial Jefferson Memorial
    17 45 min

    Jefferson Memorial

    The Jefferson Memorial is a presidential memorial on Washington, D.C.'s Tidal Basin, dedicated to Thomas Jefferson, the third President of the United States and one of the Founding Fathers.

    • Must see
    • Historic site
    • Washington, D.C.
  17. Grand Central Terminal Grand Central Terminal
    18 45 min

    Grand Central Terminal

    Grand Central Terminal is a historic railway terminal in Midtown Manhattan. Opened in 1913, it serves as a major transportation hub for Metro-North Railroad commuter trains.

    • Must see
    • Historic site
    • New York
  18. Flatiron Building Flatiron Building
    19 45 min

    Flatiron Building

    The Flatiron Building is a triangular steel-frame skyscraper in Manhattan, New York City. Designed by Daniel Burnham and completed in 1902, it stands at the intersection of Fifth Avenue and Broadway at 23rd Street.

    • Must see
    • Historic site
    • New York
  19. Supreme Court of the United States Supreme Court of the United States
    20 45 min

    Supreme Court of the United States

    The Supreme Court of the United States is the highest judicial body in the federal judiciary of the United States. Established by Article III of the Constitution, it serves as the final interpreter of federal constitutional law.

    • Must see
    • Historic site
    • Washington, D.C.
  20. Greenwich Village Greenwich Village
    21 45 min

    Greenwich Village

    Greenwich Village is a historic neighborhood in Lower Manhattan, New York City.

    • Must see
    • Historic site
    • New York
  21. Times Square Times Square
    22 1 hour

    Times Square

    Times Square is a street junction rather than a site with a gate: the point where Broadway cuts diagonally across Seventh Avenue in Midtown Manhattan, widened into a chain of car-free plazas that a visitor walks through rather than enters.

    • Must see
    • Historic site
    • New York
  22. Hollywood Sign Hollywood Sign
    23 45 min

    Hollywood Sign

    The letters were erected in 1923 as HOLLYWOODLAND to advertise a housing development. The sign's material history is visible only when its commercial origin, repeated repairs and protected status are considered together.

    • Must see
    • Historic site
    • Los Angeles
  23. St. Patrick's Cathedral St. Patrick's Cathedral
    24 45 min

    St. Patrick's Cathedral

    Saint Patrick’s Cathedral

    Saint Patrick's Cathedral is a prominent Catholic cathedral in Midtown Manhattan, New York City. It serves as the seat of the Archbishop of New York and functions as a parish church.

    • Must see
    • Historic site
    • New York
  24. Grauman's Chinese Theatre Grauman's Chinese Theatre
    25 45 min

    Grauman's Chinese Theatre

    TCL Chinese Theatre

    TCL Chinese Theatre is a historic cinema on Hollywood Boulevard in Los Angeles. Originally opened as Grauman's Chinese Theatre in 1927, it remains an active movie palace and entertainment venue.

    • Must see
    • Historic site
    • Los Angeles

Source: OpenStreetMap contributors, Wikidata ·

Common questions

How long should a first trip to United States be?

Ten to fourteen days should focus on one US region: New York, Washington, and Boston work together by rail, while San Francisco, Los Angeles, and Las Vegas form a different trip. Miami, Orlando, and Honolulu each require separate travel time and should not be appended casually.

What entry documents are needed for United States?

US admission depends on passport, visa status, and eligibility for the Visa Waiver Program and ESTA. Confirm both the Department of State visa guidance and Customs and Border Protection requirements for the actual route.

What is the best way to travel around United States?

Domestic flights are often necessary between US regions, while Amtrak is strongest on the Northeast Corridor. A car is unnecessary in New York or Washington but can be useful in Los Angeles and beyond compact city centres.

When is a practical time to visit United States?

April to May and September to October are broad shoulder-season references, not a national weather forecast. Florida heat, western wildfire conditions, hurricane exposure, and Hawaii's trans-Pacific logistics require destination-specific checks.

What money and payment basics apply in United States?

The United States uses the US dollar (USD). Card use is widespread, but taxes, deposits, and gratuities can make the final amount differ from the displayed base price; keep a second payment method for holds or terminal failures.

What practical safety details should I save for United States?

Dial 911 for police, fire, or medical emergencies in the United States. Type A and B sockets use 120 V; national tap-water safety is not recorded here, so consult the local utility or accommodation.