The drive from Paicines to San Diego is approximately 650 kilometers. You will take CA-25 South to CA-198 East, then transition to I-5 South. This route is a major highway journey through the Central Valley. Driving is the most efficient way to reach San Diego from the rural Paicines area.
Total Distance: 650 km driving, 600 km air distance.
Check traffic reports for I-5 near San Diego before leaving.
Mid-day travel is recommended to avoid peak traffic congestion.