We were just at SSR on August 4-11th. We had a rental car and I did go to Pulix for groceries. I took 528 to 407 to John Young Parkway, then took a right and went approx 1 mile to Publix. If I had to guess, it is about 6 miles one way. It took about 15 minutes one way. I have also used Garden Grocer and had very good luck with them. If you have a large amount of groceries, then you won't have to pay a delivery fee. I think anything over $200 is free for delivery. I am the type of person who worries about if my produce and meat and bakery items will be ok, if someone else picks them out. Garden Grocer did a great job though. The bananas, apples, meat and all bakery items were wonderful. I think, if I were you, that I would try them out, rather than pay for a cab ride. Good luck with your decision, and have a great trip!!