The International Date Line is nominally the line of 180 degrees longitude, both east and west ... exactly opposite the Prime Meridian and half-the-earth away from it. The Line was drawn with some jogs and zig-zags in it for political reasons, mainly to avoid having it split island nations or contiguous areas of national interest.
180°
180 degrees of longitude.
Las Vegas is located at approximately 115 degrees west longitude. To find the degrees of longitude that separate it from the International Date Line at 180 degrees, you subtract 115 from 180, resulting in a difference of 65 degrees. Therefore, there are 65 degrees of longitude between Las Vegas and the International Date Line.
Whether travelling to the West or to the East from the Prime Meridian (zero Longitude) the International Date Line is 180 degrees Longitude.
180 degrees
90 degrees west longitude
180 degrees
180 of them.
There are two. They are the Greenwich Meridian and 180 degrees longitude, the originally defined International Date Line.
The line of longitude where one day ends and another begins is called the International Date Line. It roughly follows the 180° meridian in the Pacific Ocean and marks the transition between calendar days.
No, the international date line is a line of longitude, not latitude.
The International Date Line is nominally the line of 180 degrees longitude, both east and west ... exactly opposite the Prime Meridian and half-the-earth away from it. The Line was drawn with some jogs and zig-zags in it for political reasons, mainly to avoid having it split island nations or contiguous areas of national interest.