Sit on the Right side of the plane for the best views on flights from Shanghai to Osaka. Right-side seats provide superior scenery for the entire flight: the Yangtze estuary and Hangzhou Bay during departure are visually dramatic, and the route's midpoint offers views of the East China Sea. While left-side landing views are excellent, the takeoff advantage and sustained water-and-coastline views throughout make right the stronger choice overall.

During takeoff from Hongqiao International (SHA), sit on the Right side for the best views. Right-side seats capture the Yangtze River estuary and Hangzhou Bay as the aircraft climbs northeastward from Hongqiao. The river's massive delta system and tidal mudflats are striking from 8,000–15,000 feet, with Shanghai's urban sprawl visible below before the water dominates the view. Notable sights include: Yangtze River estuary, Hangzhou Bay, Shanghai urban districts, East China Sea coastline.

When landing at Osaka International (ITM), sit on the Left side for the best views. Left-side seats offer views of the Kii Peninsula's mountainous terrain and the Kobe-Osaka urban corridor as the aircraft descends into Osaka International. The Kii Mountains' forested ridges and the Seto Inland Sea's island-dotted waters are visually distinctive during the final approach. Notable sights include: Kii Peninsula mountains, Seto Inland Sea islands, Kobe-Osaka metropolitan area, Osaka Bay.

The flight from Hongqiao International (SHA) to Osaka International (ITM) takes 2h 15m.

East China Sea open water, occasional fishing vessel clusters, distant Izu Peninsula (Japan) appearing on horizon during cruise, transition from Chinese to Japanese airspace marked by subtle changes in maritime traffic patterns