Distance from Antioch to San Marino
The shortest distance (air line) between Antioch and San Marino is 336.56 mi (541.64 km).
How far is Antioch from San Marino
Antioch is located in California, United States within 37° 58' 43.32" N -122° 12' 14.4" W (37.9787, -121.7960) coordinates. The local time in Antioch is 13:03 (13.01.2026)
San Marino is located in California, United States within 34° 7' 20.64" N -119° 53' 12.48" W (34.1224, -118.1132) coordinates. The local time in San Marino is 13:03 (13.01.2026)
The calculated flying distance from San Marino to San Marino is 336.56 miles which is equal to 541.64 km.
Antioch, California, United States
Related Distances from Antioch
San Marino, California, United States