샌프란시스코에서 당일치기 여행 15곳
1. Yosemite National Park
2. Muir Woods National Monument
3. Alcatraz Island
4. Napa Valley
5. Sonoma Valley
6. Carmel-By-Sea
7. Big Sur
8. Silicon Valley
9. Sausalito
10. North Beach and Little Italy
11. Pescadero Marsh Nature Reserve
12. Monterey
13. Sequoia and Kings Canyon National Park
14. Angel Island State Park
15. Armstrong Redwood State Reserve
