United States Travel Guide: What to Do

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Located in North America, bordered by Canada to the north and Mexico to the south, the United States spans a vast territory between the Atlantic and Pacific Oceans. The country also includes non-contiguous states like Alaska and Hawaii, along with overseas territories. With a total area of approximately 9.8 million square kilometers and a population exceeding 331 million, the United States is the third most populous nation in the world. Its capital, Washington, D.C., is a center of political power and historical significance. The U.S. features a diverse geography ranging from arid deserts and high mountain ranges to fertile plains and coastal wetlands. Its climate varies widely across regions: arctic in Alaska, tropical in Florida and Hawaii, and temperate in much of the continental area. Rich in natural resources including oil, coal, timber, and farmland, the United States has built a strong economic foundation. Culturally, it is known for its multicultural heritage shaped by waves of immigration. A travel to United States offers a mix of modern cities, iconic landmarks like the Grand Canyon and Statue of Liberty, and various regional traditions. Its diversity in landscape, culture, and experiences continues to mark it as a globally influential destination, both economically and culturally.

Geographic map – United States

Carte de United States
Source: Wikimedia

What to do in United States? Main activities and attractions

The United States boasts an exceptional range of historical and cultural landmarks. Visitors can explore the National Mall in Washington, D.C., home to the Capitol, Lincoln Memorial, and Smithsonian museums. In New York City, the Statue of Liberty, Empire State Building, and Metropolitan Museum of Art are must-see attractions. The South offers rich Civil Rights history, with key sites in Atlanta and Memphis. In the West, San Francisco’s Golden Gate Bridge and Los Angeles’ Getty Center blend history, art, and architecture beautifully. Boston and Philadelphia attract with colonial heritage and pivotal Revolutionary War sites.

Nature lovers are drawn to the stunning national parks such as Yosemite, Yellowstone, Grand Canyon, and the Great Smoky Mountains. From hiking in Utah’s red rock canyons to kayaking in the Pacific Northwest, outdoor adventure options are nearly limitless. Food lovers will find cultural diversity in American cuisine: southern BBQ, New England seafood, Tex-Mex, and California farm-to-table cuisine offer unique flavors. Coastal cities like Seattle and Portland also stand out for coffee culture and artisan dining. Don’t miss local farmers’ markets and regional specialties for a full experience.

Climate in United States: average temperature table

DataJanFebMarAprMayJunJulAugSepOctNovDec
Temperature (°C)13°26°16°10°
PrecipitationsMediumMediumMediumMediumHighMediumMediumMedium
Sea temp. (°C)11°23°17°12°
Tourist attendanceLowLowMediumHighHighMediumLowLow

← Swipe to see all months →

Temperatures shown are monthly averages.

Best period: Months with green background are the most favorable periods to visit United States.

Unusual and off-the-beaten-path experiences in United States

While iconic sites attract millions each year, exploring lesser-known experiences reveals the depth and diversity of the United States. These offbeat adventures shine a light on unique American culture and landscapes beyond major cities.

First, discover Marfa, Texas, a tiny desert town turned contemporary art hub. Once a military base, the site now features massive installations by artist Donald Judd and surreal nighttime phenomena known as the Marfa Lights. In the Midwest, head to the Apostle Islands Sea Caves in Wisconsin, where kayak tours through intricate cliff formations lead to ice caves in winter months.

For history lovers, the Great River Road along the Mississippi River unveils hidden Southern towns rich in jazz, Civil War history, and authentic soul food. If you’re craving seclusion, hike into Great Basin National Park in Nevada, one of the least visited parks, where ancient bristlecone pines and dark skies offer stargazing like nowhere else.

Lastly, in Hawaii’s Big Island, explore Waipi’o Valley on horseback, immersion in lush forests and sacred waterfalls far from the resorts. These lesser-known gems offer genuine connection with local communities and untouched nature, enriching your travel to United States with unexpected surprises and lasting impressions.

When to visit United States? Best travel periods

What is the ideal time to visit United States?

Spring (April to June) and fall (September to October) are generally the best times to travel to United States, offering mild temperatures, blooming landscapes, and lower tourist crowds. New England is spectacular in October during foliage season, while California and the Southwest enjoy perfect conditions in April and May. Summer (July-August) is ideal for national parks and family travel, but popular destinations may be crowded and hot.

In winter, the southern states like Florida and Arizona are most pleasant, whereas northern regions can be frigid but offer excellent skiing. Events like the Fourth of July, Thanksgiving parades, and summer music festivals enhance the cultural appeal but may affect prices. Avoid hurricane season (August to October) along the Gulf and Atlantic coasts. Depending on your interests, every season holds opportunities across this vast territory.

Essential practical information for traveling to United States

📋 Formalities and visa

EU, UK, and many other nationalities can travel to the United States visa-free under the ESTA program for stays up to 90 days. You must apply online for ESTA at least 72 hours before departure and have a valid biometric passport. Travelers transiting through the U.S. also require ESTA. For longer stays or work purposes, a proper visa is required in advance.

🚗 Driving rules

Driving is on the right-hand side of the road. Speed limits and rules may vary by state, so it’s essential to check local laws. An international driving license is recommended in addition to your home country’s license, especially for car rentals. Wearing seat belts and using child seats are mandatory.

🔌 Electricity

Voltage is 120V with a frequency of 60Hz. Outlets use types A and B plugs, so European travelers will need a plug adapter and potentially a voltage converter for some devices.

📱 Mobile network and internet

Mobile coverage is excellent in urban areas and along major highways. Main operators include AT&T, Verizon, and T-Mobile. Visitors can purchase prepaid SIM cards at airports or convenience stores. Data plans are affordable for short-term stays, and public Wi-Fi is widely available in cafes and hotels.

⚠️ Safety and areas to avoid

Generally safe for travelers, the United States still has areas in large cities with higher crime rates. Remain alert, avoid isolated neighborhoods at night, and follow local advice. Dial 911 in case of emergency for police, medical help, or fire services.

🚫 Prohibitions and regulations

Entering with fresh produce, meat, and some medications is prohibited. Drug laws are strict at the federal level regardless of state legalizations. Firearms are heavily regulated for non-citizens, and public drinking is often restricted.

🤝 Cultural codes and behavior

Politeness and personal space are important aspects of American culture. Tipping is expected in service industries, generally 15-20%. Casual dress is broadly accepted, but formal attire is appreciated in upscale settings.

🕌 Respect for religious traditions

The U.S. is religiously diverse. When visiting churches, synagogues, mosques, or temples, dressing modestly and observing silence is advised. Religious holidays like Easter, Christmas, and Ramadan may affect opening hours and public events.

Sources: Foreign Office, Embassy in United States, United States National Tourism Office. Last updated: January 2025

Time difference with United States

City Local time Time in Washington, D.C. Difference
🇫🇷 Paris 12:00 06:00 -6h
🇬🇧 London 12:00 07:00 -5h
🇺🇸 New York 12:00 06:00 -6h
🇦🇪 Dubai 12:00 03:00 -9h
🇯🇵 Tokyo 12:00 23:00 +11h
🇦🇺 Sydney 12:00 01:00 +13h

💡 Good to know : The United States spans multiple time zones—always confirm your destination’s local time when planning travel and activities.