Sit on the Left side of the plane for the best views on flights from Rome to Tokyo. Left side wins at both ends of the flight. During the long overwater cruise across Central Asia and the Sea of Japan, neither side has a decisive advantage, but the left side offers slightly better views of the Korean Peninsula coastline on descent. The takeoff views of Rome and the landing approach over Tokyo Bay both favor left.

During takeoff from Fiumicino (FCO), sit on the Left side for the best views. FCO's primary departure runway 16L/34R means northbound departures climb out heading roughly northeast, putting Rome's historic center and the Tiber River on the left side. You get a clear view of the city sprawl and the Alban Hills to the southeast as the aircraft banks. Notable sights include: Rome city center and Tiber River bend, Alban Hills (Castelli Romani) volcanic ridge, Tyrrhenian Sea coastline near Ostia, Apennine foothills to the east.

When landing at Tokyo International (HND), sit on the Left side for the best views. HND's primary approach from the north or west typically uses runways 34L/34R or 16L, with aircraft descending over Tokyo Bay on the left side. The left seat gives you Tokyo Bay, the city waterfront, and the approach over Kawasaki and Yokohama. Notable sights include: Tokyo Bay and waterfront reclamation islands, Yokohama port and city grid, Rainbow Bridge and Odaiba area, Mount Fuji on the distant western horizon (weather permitting).

The flight from Fiumicino (FCO) to Tokyo International (HND) takes Approximately 12 to 13 hours.

The route typically tracks northeast over the Adriatic Sea, then across the Balkans and Black Sea region, continuing over the Caucasus or Central Asian steppe, crossing the vast Siberian taiga and the Gobi Desert fringe, then descending over the Korean Peninsula and the Sea of Japan before reaching Tokyo. The Caspian Sea may be visible as a large inland body of water, and the Korean Peninsula coastline offers the last significant geographic landmark before the final descent.