What is the longitude on the opposite end of Earth at 145 degrees east?

Answer 1

-- Any latitude number must be accompanied by the tag 'north' or 'south';

otherwise nobody can tell which side of the equator you're talking about.

-- There is no such thing as a latitude greater than 90 degrees, on either side

of the equator.

-- Even with a legitimate latitude, there is no such thing as the 'opposite side

of the Earth', since every latitude is marked by a circle that exists all the way

around the globe.

-- If there were such a thing as the 'opposite side' from the latitude you named,

wouldn't you expect it to be another latitude, rather than a longitude ?

Otherwise, it's a fine question, thought provoking, intellectually challenging, and

intriguing in its own right.

Answer 2

35 degrees west longitude.