How many hours from Japan to Thailand?

The flight time from Japan to Thailand depends on the departure and arrival airports, as well as the airline and flight path. Nonstop flights from Tokyo (Narita) to Bangkok (Suvarnabhumi) typically take around 6-7 hours. Flights from other major Japanese cities such as Osaka, Nagoya, and Fukuoka to Bangkok can take anywhere from 7 to 9 hours.

For example, a direct flight from Tokyo Narita (NRT) to Bangkok Suvarnabhumi (BKK) can be as short as 6 hours 10 minutes on the non-stop flight with Thai Airways, or as long as 6 hours 5 minutes with Nippon Airways.

It is worth noting that these flight times are approximate and actual flight times can vary depending on various factors such as weather conditions, air traffic, and route taken. Additionally, connecting flights or layovers can add significant travel time to your journey, so it is always a good idea to check with the specific airline or travel agency for the most up-to-date flight schedules and durations.