A place in United States, Mcclellan Park is an interesting place to visit, given its unique culture, history and character. The nearest major city to Mcclellan Park is Sacramento. So, ideally any vacation planner would recommend you to visit Sacramento for its bountiful attractions like Alcatraz Island, Muir Woods National Monument, Golden Gate Bridge on your trip to Mcclellan Park. Also, to reach Mcclellan Park, you'll have to take a flight to Sacramento; so its not really a detour. And even if it is, the city is worth paying at least a quick visit. 1-2 days is an ideal duration of visit to Mcclellan Park.
Yes,it is that simple really! Enjoy your trip! Keep travelling!