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Did you mean flights from San Francisco to Kumamoto?
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Kumamoto Airport
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United States
San Francisco International Airport
At present, there are no direct flights from Kumamoto to San Francisco.
However, there are several flights from KMJ to SFO with a stopover.
Select a stopover airport from the list below to see which airlines operate flights from KMJ to SFO, and to see what flight schedules are available.
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San Francisco is best explored from mid-spring to summer, specifically between April and September, as most rainfall occurs from October to February.

In total there are 5 airlines that cover the full route from Kumamoto KMJ to San Francisco SFO. These airlines are:
All other flights from Kumamoto to San Francisco are operated by a combination of multiple carriers, which are listed below:
In total there are 3 alliances that cover the full route from Kumamoto KMJ to San Francisco SFO. These alliances are:
You can fly the full journey from KMJ to SFO in Economy, Business Class and First Class. Premium Economy is not available on this route, at least not on the full route with just 1 stopover.
However, for the first part of this route, Economy, Business Class and First Class are available. This depends on the stopover airport of your choice though.
Again depending on your stopover airport, available classes for the second part of this route are Economy, Premium Economy, Business or First Class.
Currently, there is only one aircraft type that covers the full route (with 1 stopover) from Kumamoto to San Francisco, which is the Boeing 787-8.
All other flights from Kumamoto to San Francisco are operated by a combination of multiple aircraft types.
The distance between Kumamoto and San Francisco is 5,673 miles (9,129 kilometers).
However, because there are no direct flights between KMJ and SFO, the distance of the full journey varies between 5,687 and 7,241 miles (or 9,152 and 11,653 kilometers), depending on your stopover airport.
Flights from Kumamoto to San Francisco take from 11 hours and 15 minutes up to 14 hours and 30 minutes, depending on your stopover airport.
Please note that these times refer to the actual flight times, excluding the stopover time in between connecting flights, as this depends on your stopover airport as well as your date(s) of travel.
There are 2 airports in San Francisco: San Francisco International Airport (SFO) and Norman Y. Mineta San Jose International Airport (SJC).
From 11 hours and 15 minutes up to 14 hours and 30 minutes, depending on your stopover airport.
Note that this excludes the layover time in between connecting flights.
Because there are no direct flights between KMJ and SFO, the total distance of the full journey varies between 5,687 and 7,241 miles (or 9,152 and 11,653 kilometers), depending on your stopover airport.
ANA, Japan Airlines, Korean Air, China Airlines and Starlux Airlines are flying the full route from Kumamoto to San Francisco.
Solaseed Air, United Airlines, Jetstar, ZIPAIR, Tway Air, Asiana Airlines, Air Premia and EVA Air operate several connecting flights, but only partly.
Oneworld, SkyTeam and Star Alliance are flying from Kumamoto to San Francisco.
You can fly the full route from Kumamoto to San Francisco (with 1 stopover) in Economy, Business Class and First Class.
Aircraft types that fly the full route from Kumamoto to San Francisco (with 1 stopover):
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