Sit on the Right side of the plane for the best views on flights from Boston to Osaka. The right side wins overall because the Boston departure view is genuinely spectacular — one of the best urban harbor departures on the East Coast. The Itami arrival on the left is good but the views are more subtle. Right side also catches southern Hokkaido coastline and the Japanese Alps in the distance during descent into Honshu.

During takeoff from General Edward Lawrence Logan International (BOS), sit on the Right side for the best views. Logan's most common departure is runway 33L/33R heading northwest, then turning west. The right side gives you Boston Harbor, the downtown skyline, and the Charles River basin as you climb out over the city. Left side faces the open Atlantic with little to see. Notable sights include: Boston Harbor islands, downtown Boston skyline with Prudential and Hancock towers, Charles River and Cambridge, Fenway Park district.

When landing at Osaka International (ITM), sit on the Left side for the best views. Itami typically uses runways 32L/32R for arrivals from the east, meaning the aircraft approaches from the southeast over Osaka Bay. The left side gives you Osaka Bay, the city of Osaka, and Mount Rokko rising behind Kobe to the north. Right side faces inland toward less distinctive terrain. Notable sights include: Osaka Bay, Osaka city grid and Umeda district, Mount Rokko range above Kobe, Kobe Port area.

The flight from General Edward Lawrence Logan International (BOS) to Osaka International (ITM) takes Approximately 13 to 14 hours nonstop, depending on jet stream conditions. Westbound flights typically run longer due to headwinds..

The great circle route tracks northwest over southern Canada and the Hudson Bay region, then crosses the Aleutian Island chain or southern Alaska coast, crosses the North Pacific, passes south of the Kamchatka Peninsula, crosses the Kuril Islands, then descends over the Sea of Japan toward Honshu. Key features include the Canadian Shield lakes, the Alaska Range visible distantly on some routings, the volcanic peaks of the Kuril Islands, and the coastline of Hokkaido before crossing into Honshu airspace.