Route information
- 6,140 miles
- ~12h 50m flight
- +16h time difference
- Data Nov 2026 – Aug 2027
About 6,140 miles, roughly 12h50 nonstop. Shanghai is 15 hours ahead of San Francisco (16 while San Francisco is on standard time). The data runs November 2026–August 2027, with calendar prices for seven months. Of the well-covered ones, November 2026 is the cheapest (32,812 points); pricier months include April 2027 (37,500).