"Which American phone card should I buy? Planning to go to Yellowstone in late July ? United States Q&A
Excuse me, which one is better to use, ATT or T-mobil phone card for Road trip in the western United States ? United States Q&A
Is it that American credit cards are convenient to use? What do domestic credit cards need to enter the zip code for ? United States Q&A
Where are the black areas in New York and Washington? I'm going to the East Coast of the US in July and feeling very nervous ? United States Q&A
Can additional drivers only be added at stores with American licenses ? United States Q&A
Whoever hikes up to Rainbow Bridge from the US side? How to get there ? United States Q&A
May I ask if there is a problem with buying a used annual pass for the US National Parks ? United States Q&A
Excuse me, how can I get to the West Gorge in the United States by driving from Las Vegas if my mobile phone has no 4G signal or GPS signal during the journey ? United States Q&A
Do I need to rent a GPS for driving the US Highway 1 in the west and visiting the Grand Canyon ? United States Q&A
Does Costco have many supermarkets in the western United States? Is it necessary to apply for a membership card if you drive ? United States Q&A
When did you go to the United States? How many people? Well, so many things, can you eat them up ? United States Q&A
Plan to drive from San Francisco to Los Angeles in May 2018. Will the Highway 1 that was closed before be fully connected by then ? United States Q&A
Going to West Coast USA in early April, anyone wants to join ? United States Q&A
Do you know if there is a section of US Route 1 that is not passable ? United States Q&A
I will arrive in Los Angeles on December 20 and start my self-guided tour of the American West. Do you have any friends who would like to join me ? United States Q&A