The journey from Templeton to Philadelphia is a major cross-country trip of over 2,900 miles. The most practical and efficient way to travel is by flying from San Luis Obispo (SBP) to Philadelphia International Airport (PHL) with a connection. Driving is a massive undertaking that takes several days, making it less practical for most travelers.
Total Distance: 4,600 km driving distance; 4,100 km straight-line air distance.
PHL is a major hub for American Airlines, making connections easy.
April to May or September to October for mild weather.