4 minute
You can find the difference in the values of longitude for the two places. Then divide the difference in longitude by 15, and you will get the number of hours difference.
add the degrees of two places you want to find. Then multiply the answer with 4.Then divide it with 60.The answer you get is the time difference between two places
add the degrees of two places you want to find. Then multiply the answer with 4.Then divide it with 60.The answer you get is the time difference between two places
The difference in longitude between two places is:Absolute value of [ (one longitude) minus (the other longitude) ].The easist way to calculate it is as follows:--> If both points are in the same hemisphere(both east longitude or both west longitude):-- Subtract the smaller number from the larger number.--> If the points are in different hemispheres(one east longitude and one west longitude):-- Add the two numbers.-- Subtract the result from 360.
Because the difference of a full degree in either latitude or longitude can mean the difference of almost 70 miles (112 km) in location. If latitude and longitude are to be used to describe the location of a point to within a fraction of an inch (millimeter), then the coordinates must be given in small fractions of a degree. So either decimal degrees are used ... typically with five or six decimal places ... or else minutes and seconds are used to subdivide the degree ... 1 minute is 1/60th of a degree, and 1 second is 1/3600th of a degree.
Degrees on a map refer to the units used to measure latitude and longitude. They are used to indicate a specific location on the Earth's surface and help in navigation and understanding the spatial relationships between different places on a map.
90 degrees west longitude
Half of 180 is 90.Places near 90 degrees west longitude includeThunder Bay, OntarioMadison, WisconsinPeoria, IllinoisSt. Louis, MissouriMemphis, TennesseeJackson, MississippiNew Orleans, LouisianaMerida, MexicoGuatemala City, Guatemalathe Galapagos Islands
Half of 180 is 90.Places near 90 degrees west longitude includeThunder Bay, OntarioMadison, WisconsinPeoria, IllinoisSt. Louis, MissouriMemphis, TennesseeJackson, MississippiNew Orleans, LouisianaMerida, MexicoGuatemala City, Guatemalathe Galapagos Islands
One degree of longitude is approximately 69 miles (111 km) apart at the equator; since they converge at the North and South Poles, the distance gets smaller as they near the poles.
Places east of Greenwich at 180 degrees longitude include parts of Russia, Antarctica, and the Pacific Ocean. The 180-degree longitude line, also known as the International Date Line, is located opposite of the Prime Meridian (0 degrees) and serves as the dividing line between one calendar day and the next.
Along the equator, it's about 690 miles. In other places, the farther you are from the equator, the shorter it is. At the poles, it's zero.