Discover United States

Northeast corridor

Best for Historic cities, museums, and car-free travel

Boston, New York, Philadelphia, and Washington connect by frequent rail. Pick two or three bases and avoid bringing a car into the dense city centers.

California and the Pacific

Best for Coast, cities, food, and national parks

San Francisco, Los Angeles, and San Diego require deliberate travel days. Coastal drives and park extensions add time, reservations, and seasonal road considerations.

Southwest and Rocky Mountain parks

Best for Landscapes, hiking, and road trips

Grand Canyon, Utah parks, and mountain areas depend on long drives and weather. Build around daylight, fuel, lodging, and park-entry logistics rather than mileage alone.

When to go

Climate varies sharply by region. Spring and autumn suit many cities, summer opens high-elevation areas but increases park demand, and winter can improve desert travel while disrupting northern roads. Check the exact region, not a national average.

Getting around

Rail is strongest in the Northeast and selected urban corridors. Elsewhere, flying covers long interregional distances and a car is often necessary for rural areas. Driving-time estimates should include stops, congestion, and park access queues.

Before you go

Check official park pages for reservations, road conditions, seasonal closures, and permits. Taxes and tips may not be included in displayed prices, travel insurance should match the trip, and entry rules must be checked through official government channels.