how to calculate distance between two latitude and longitude formula?
180986
from math import cos, asin, sqrt, pi def distance(lat1, lon1, lat2, lon2): p = pi/180 a = 0.5 - cos((lat2-lat1)*p)/2 + cos(lat1*p) * cos(lat2*p) * (1-cos((lon2-lon1)*p))/2 return 12742 * asin(sqrt(a)) #2*R*asin... And for the sake of completeness: Haversine on wiki.
462062
Lines of latitude are called parallels and in total there are 180 degrees of latitude. The distance between each degree of latitude is about 69 miles (110 kilometers).
190707
['Total Degrees (in the decimal form) = Deg + [Mins / 60] + [Seconds / 3600]', 'Nautical Miles= ACOS [(sin(Lat_place_1*PI()/180)*sin(Lat_place_2*PI()/180)+', 'Step 1: Find the Developer tab in your version of Excel.', 'Step 2: Look for the “Visual Basic” tab. ... ', 'Step 3: Insert —> Module.']
201203
Use the formula D2 = X2 + Y2 to find the squared distance between two points. For example, if X = 4 and Y = 5, then D2 = 42 + 52 = 41. Thus, the square of the distance between the coordinates is 41. Take the square root of D2 to find D, the actual distance between the two points.
421401
['Dist = 3949.99 * arcos(sin(lat1) * sin(lat2) + cos(lat1) * cos(lat2) * cos(long1 - long2)); ... ', 'long = atan(1)/45 * longdeg; lat = atan(1)/45 * latdeg; ... ', 'VALUE = (degrees) + (minutes/60) + (seconds/3600); ... ', 'proc cimport file="directory\\zipcode.']
1177702
One-degree of longitude equals 288,200 feet (54.6 miles), one minute equals 4,800 feet (0.91 mile), and one second equals 80 feet.
198154
["Pseudocode of the Algorithm to calculate the distance between to coorindates: public static double DistanceTo(double lat1, double lon1, double lat2, double lon2, char unit = 'K') { double rlat1 = Math. PI*lat1/180; double rlat2 = Math. ... ", 'Real World C# Implementation, which makes use of an Extension Methods.']
493191
A degree of latitude, one degree north or south, is about the same distance anywhere, about 69 miles (111 kilometers). But a degree of longitude, one degree east or west, is a different distance at different points on the globe.
502178
Finding the Distance Between Two Points with Positive Coordinates on a Number Line. The key to finding the distance between two points is to remember that the geometric definition of subtraction is the distance between the two numbers as long as we subtract the smaller number from the larger.
382211
['On your Android phone or tablet, open the Google Earth app .', 'Search for a place, or select a location on the globe.', 'Tap Measure .', 'To add measurement points, move the map and tap Add point.', 'To remove a point, at the top, tap Undo .', "When finished, at the top, tap Done. . On the bottom, you'll see the distance measurement."]
862369
The formula to calculate distance over a period of time is Distance = Rate × Time. To give an example of this, if you're traveling 60 miles per hour (mph) and drive for two and a half hours (2.5 h), you can calculate the distance traveled as Distance = 60 × 2.5.
10068
['import java. lang. Math. *;', 'class DistanceBwPoint.', 'public static void main(String arg[])', '{', 'int x1,x2,y1,y2;', 'double dis;', 'x1=1;y1=1;x2=4;y2=4;', 'dis=Math. sqrt((x2-x1)*(x2-x1) + (y2-y1)*(y2-y1));']
207290
A simple way to calculate the distance between numbers on a number line is to count every number between them. A faster way is to find the distance by taking the absolute value of the difference of those numbers. For example, the absolute values of 4 and -4, or |4| and |-4|, are both 4.
1060009
A degree of longitude is widest at the equator with a distance of 69.172 miles or 111.321 Km. 2. Longitude gradually come closer to zero as they meet at the poles.
38310
Each degree of latitude is approximately 69 miles (111 kilometers) apart. At the equator, the distance is 68.703 miles (110.567 kilometers).
1119052
['Calculate the mean (μ).', 'For each number, calculate the distance to the mean.', 'For each number, square this distance.', 'Sum (∑) these values.', 'Divide by the number of data points (N = 5).', 'Take the square root.', 'Fortunately, the STDEV. P function in Excel can execute all these steps for you.']
1161355
Finding Longitude Because one day is 24 hours long one can easily use time to calculate longitude. One hour of time difference corresponds to 15° of longitude (360°/24 hours = 15°/hour). Suppose an observer sets his accurate watch to 12:00 at noon in Greenwich, England and then travels a great distance.