how can I set zoom level of map according to values of all lat long ,so I can see all that places in map iPhone?

Question

I am getting lat longs of different locations,and I want to set zoom (span) in a such a way that I can see all (locations) pins on a map.

Do you know in how many miles your all pins will be covered – Gypsa Dec 07 '11 at 08:42 — Gypsa, Dec 07 '11 at 08:42
it would be in any where a whole world . – vishwa Dec 07 '11 at 10:00 — vishwa, Dec 07 '11 at 10:00

score 2 · Accepted Answer · edited May 23 '17 at 10:08

2

edited May 23 '17 at 10:08

Community

answered Dec 07 '11 at 08:44

smparkes

1 Answers1