Sit on the Left side of the plane for the best views on flights from Frankfurt to San Francisco. Left side wins at both ends of the flight. At departure you get Frankfurt city and the Rhine-Main valley; at arrival you get the Bay, the San Mateo Bridge, and a distant glimpse of the SF skyline. Over the mid-Atlantic and Greenland the views are similar on both sides, so the bookend advantages make left the clear choice.

During takeoff from Frankfurt Main (FRA), sit on the Left side for the best views. Frankfurt departures on runway 07L/07R head east before turning northwest toward the North Atlantic. Left-side passengers get views over Frankfurt city center, the Main River bends, and the Taunus hills as the aircraft banks north. Right side faces industrial areas and the airport's own infrastructure. Notable sights include: Frankfurt skyline (Bankenviertel skyscrapers), Main River bends through the city, Taunus hills to the northwest, Rhine River valley visible as the aircraft climbs.

When landing at San Francisco International (SFO), sit on the Left side for the best views. SFO arrivals typically come in from the east or southeast on runways 28L/28R, approaching over the Bay. Left-side passengers look south over the San Francisco Bay, the San Mateo Bridge, and the Santa Cruz Mountains. Right side faces inland toward the East Bay hills and suburban sprawl. Notable sights include: San Francisco Bay, San Mateo Bridge, Santa Cruz Mountains ridge to the south, downtown San Francisco skyline visible to the northwest on final approach.

The flight from Frankfurt Main (FRA) to San Francisco International (SFO) takes Approximately 11 to 12 hours.

The route tracks northwest over the Netherlands and North Sea, then across southern England or Scotland, out over the North Atlantic. Greenland's ice sheet is often visible with dramatic fjords and glaciers around the midpoint. The route then crosses southern Canada over Labrador and Quebec, the Great Lakes region may be visible depending on exact routing, before descending over Nevada and the Sierra Nevada into California. The Sierra Nevada range is a notable landmark on the final descent into SFO.