详细介绍
Choose a route before booking
For a first visit to United States, compare the distances and transport links between New York City, Los Angeles, San Francisco, Chicago. Fewer bases usually produce more useful time than a long list of one-night stops.
Entry, seasons and reservations
Travelers may need a visa or ESTA under the Visa Waiver Program. Use only official U.S. government services. Varies widely; spring and autumn suit many city and road trips Recheck official entry rules, local holidays and weather shortly before departure.
Money and transport
Compare complete fares and booking conditions. Keep a second payment method, offline addresses and enough time for security, transfers or rural connections.
Daily planning checklist
- Group nearby places and meals.
- Reserve genuinely scarce entries.
- Keep one flexible block for weather or disruption.
- Save local emergency and accommodation contacts offline.