About 15 miles
Google earth measures it at 33.5 miles from exiting Marina Del Rey, CA harbor to the closest point of Catalina Island,CA. But it looks like it is another 15 miles SE to Avalon, where it seems the boats arrive on Catalina.
The compass bearing from Oceanside, CA Harbor to Avalon, Catalina Island is approximately 223 degrees southwest.
I think so.
210 degrees.
distance between long beach California and anahiem
The distance between the above places is approximately equal to 434 nautical miles. To convert miles to nautical miles, multiply the miles by 0.86. This is point to point straight distance. The actual distance will change according to the route.
The distance between Newport, Rhode Island and San Diego California is approximately 2950 miles.
Catalina Island (Santa Catalina Island), California, covers an area totaling 47,987.2 acres.
Mexico owns Catalina Island
As of my last update, the most recent woman to swim from Catalina Island to the California mainland is Sarah Thomas, who completed the swim in 2019. Notably, she was the first person ever to swim the distance between Catalina Island and the mainland without a wetsuit, covering approximately 35 miles. Her remarkable achievement highlighted her endurance and determination, making her a significant figure in long-distance swimming. For the latest updates, please check recent sources, as there may have been new swims since then.
4,870 Miles
Catalina Island off the coast of California belongs to the USA.