The distance from Shinshu University Hospital Helipad () to San Diego International Airport (SAN) is 5638 miles or 9074 kilometers or 4896 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.
9074 kilometers is the direct flight distance between Shinshu University Hospital Helipad (Japan) and San Diego International Airport (United States).
How long does it take to travel from Matsumoto ( Japan ) to San Diego ( United States )?
A one-way nonstop (direct) flight between Matsumoto and San Diego takes around 12 hours 57 minutes.
Estimated
flight time from Shinshu University Hospital Helipad, Matsumoto, Japan to San Diego International Airport, San Diego, United States is
12 hours 57 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 • - SAN
| Kilometers | | 9074 km |
| Statute Miles | | 5638 miles |
| Nautical Miles | | 4896 nm |
| Avg. Time of Flight | | 12 hours 57 minutes |
Shinshu University Hospital Helipad to San Diego International Airport Flight Route Map - to SAN Flight Path
Location of Shinshu University Hospital Helipad & San Diego International Airport is given below.
Click the map to view Matsumoto to San Diego nonstop flight path and travel direction.
Click to see flight route on Google Map between Matsumoto, Japan and San Diego, United States. .
Nonstop flight route between Matsumoto, Japan and San Diego, United States.
Time Difference Between the Airports • - SAN
Time difference between
Matsumoto (Japan) and
San Diego (United States) is 16 Hours.
San Diego time is 16 Hours behind Matsumoto.
| Location | Local Time |
| Matsumoto (Japan) | 2026-03-21, 07:05:42 JST |
| San Diego (United States) | 2026-03-20, 15:05:42 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.