Orange County was no exception - with sightings being tweeted, instagrammed, and posted on Facebook, many came to a standstill to witness the historic event.
Below are some of the images captured during the Endeavour's final flight to the California Science Center in Los Angeles.
|The space shuttle Endeavour flies over Angels Stadium on its|
final flight (image via OC Register)
|An estimated crowd of 5000 gathered at Disneyland to catch|
a glimpse (image via alih09 on Instagram)
|Even though the view was not as good, thousands lined the|
Huntington Beach Pier to get a view of the Endeavour
(image via OC Register)