Distance From Southspot Shizuoka Helipad to Ontario International Airport

The distance from Southspot Shizuoka Helipad () to Ontario International Airport (ONT) is 5596 miles or 9006 kilometers or 4860 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Shizuoka ( Japan ) to Ontario ( United States )?

A one-way nonstop (direct) flight between Shizuoka and Ontario takes around 12 hours 51 minutes.

Estimated flight time from Southspot Shizuoka Helipad, Shizuoka, Japan to Ontario International Airport, Ontario, United States is 12 hours 51 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - ONT

Kilometers		9006 km
Statute Miles		5596 miles
Nautical Miles		4860 nm
Avg. Time of Flight		12 hours 51 minutes

Southspot Shizuoka Helipad to Ontario International Airport Flight Route Map - to ONT Flight Path

Location of Southspot Shizuoka Helipad & Ontario International Airport is given below.
Click the map to view Shizuoka to Ontario nonstop flight path and travel direction.

Click to see flight route on Google Map between Shizuoka, Japan and Ontario, United States. .

Nonstop flight route between Shizuoka, Japan and Ontario, United States.

Time Difference Between the Airports • - ONT

Time difference between Shizuoka (Japan) and Ontario (United States) is 16 Hours.
Ontario time is 16 Hours behind Shizuoka.

Location	Local Time
Shizuoka (Japan)	2026-05-05, 15:12:11 JST
Ontario (United States)	2026-05-04, 23:12:11 PDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Southspot Shizuoka Helipad ( / ) Shizuoka, Japan

Destination

Ontario International Airport (ONT / KONT) Ontario, United States