Distance From Keystone Heights Airport to San Diego International Airport

The distance from Keystone Heights Airport () to San Diego International Airport (SAN) is 2076 miles or 3340 kilometers or 1802 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 Keystone Heights ( United States ) to San Diego ( United States )?

A one-way nonstop (direct) flight between Keystone Heights and San Diego takes around 4 hours 46 minutes.

Estimated flight time from Keystone Heights Airport, Keystone Heights, United States to San Diego International Airport, San Diego, United States is 4 hours 46 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		3340 km
Statute Miles		2076 miles
Nautical Miles		1802 nm
Avg. Time of Flight		4 hours 46 minutes

Keystone Heights Airport to San Diego International Airport Flight Route Map - to SAN Flight Path

Location of Keystone Heights Airport & San Diego International Airport is given below.
Click the map to view Keystone Heights to San Diego nonstop flight path and travel direction.

Click to see flight route on Google Map between Keystone Heights, United States and San Diego, United States. .

Nonstop flight route between Keystone Heights, United States and San Diego, United States.

Time Difference Between the Airports • - SAN

Time difference between Keystone Heights (United States) and San Diego (United States) is 3 Hours.
San Diego time is 3 Hours behind Keystone Heights.

Location	Local Time
Keystone Heights (United States)	2025-12-15, 06:44:20 EST
San Diego (United States)	2025-12-15, 03:44:20 PST

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

Keystone Heights Airport ( / ) Keystone Heights, United States

Destination

San Diego International Airport (SAN / KSAN) San Diego, United States