Data from Greyhound Ticket Center Schedules, Amtrack Reservations, experience from numerous auto trips.
Marysville CA to San Luis Obispo CA (Highway distance approximately 350 miles)
Home to AMTRAK bus stop or Greyhound bus station (not included in totals) approx 3 miles to AMTRAK, 5 miles to Greyhound. Driving time 5-10 min but no place to leave car. Public transit bus more than 1/2 hour including walk to bus stop nearest to home.
AMTRAK (station to station)
Depart Marysville 2:55PM <correction 9:20AM>on AMTRAK bus
Arrive Sacramento 10:20AM 1-Hr
Layover 1-Hr 50-Min
Depart Sacramento 12:10PM on Capitols
Arrive San Jose 3:20PM 3-Hr 10-Min
Layover 0-Hr 05-Min
Depart San Jose 3:25PM AMTRAK bus
Arive San Luis Obispo 7:10PM 3-HR 45-Min
Total 9Hr-50-Min
Alternative AMTRAK trip leaves Marysville at 2:55PM, uses the San Jaquin from Sacramento to Hanford, bus Hanford to SLO. Total 9Hr-20-Min
Greyhound (station to station) two transfers
Depart Marysville 1:00PM
Arrive San Luis Obispo the next day 1:40AM
Total 12-Hr 40-Min
Altermative Greyhound trip Departs 9:20PM, Arrives 1:00PM the next day Total 15Hr 40-Min
Station to real destination Time ?
Auto (door to door)
Depart (when I want)
Arrive less than 6 hours to 7 hours latter (Depends upon if and for how long I stop somwhere)