Dear All,
I have run this query SELECT (3958*3.1415926*SQRT((2.20569-3.13900)*(2.20569-3.13900)+COS(2.20569/57.29578)*COS(3.13900/57.29578)*(102.25616-101.68686)*(102.25616-101.68686))/180); and it gives a value of 75.49810.... The problem is that the first city (2.20569,102.25616) and second city (3.13900,101.68686) is hundred plus kilometers far apart. Can any one verify what is wrong here?
newbie14 0 Posting Pro
debasisdas 580 Posting Genius Featured Poster
Ezzaral 2,714 Posting Sage Team Colleague Featured Poster
newbie14 0 Posting Pro
Be a part of the DaniWeb community
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.