Table of Contents
How much is a degree in KM?
approximately 111 km
The distance of each degree of latitude is approximately 111 km.
How many km is a degree of longitude?
about 111 kilometers
A degree of longitude is about 111 kilometers (69 miles) at its widest. The widest areas of longitude are near the Equator, where the Earth bulges out. Because of the Earth’s curvature, the actual distance of a degrees, minutes, and seconds of longitude depends on its distance from the Equator.
How many miles is 1 degree of longitude at the equator?
60 geographical miles
A geographical mile is defined to be the length of one minute of arc along the equator (one equatorial minute of longitude) therefore a degree of longitude along the equator is exactly 60 geographical miles or 111.3 kilometers, as there are 60 minutes in a degree.
What is the distance of 1 degree to the equator?
Each degree of latitude is approximately 69 miles (111 kilometers) apart. At the equator, the distance is 68.703 miles (110.567 kilometers). At the Tropic of Cancer and Tropic of Capricorn (23.5 degrees north and south), the distance is 68.94 miles (110.948 kilometers).
What is 0.5 degree resolution in KM?
about 55km
Since one degree (1°) near the equator is equivalent to about 111 km, either moving to south or north poles of both the longitude and the latitude, though slight difference of about 1km. Therefore, 0.25° by 0.25° gridded degree is equivalent to about 27.75 km, while 0.5° by 0.5° is about 55km.
How do you convert latitude degrees to kilometers?
The approximate conversions are:
- Latitude: 1 deg = 110.574 km.
- Longitude: 1 deg = 111.320*cos(latitude) km.
What is the representation of 1 degree latitude in KM?
111 kilometers
Each degree of latitude is approximately 69 miles (111 kilometers) apart. At the equator, the distance is 68.703 miles (110.567 kilometers). At the Tropic of Cancer and Tropic of Capricorn (23.5 degrees north and south), the distance is 68.94 miles (110.948 kilometers).
What is 0.1 degree resolution in KM?
11.1 km
0.1 = 11.1 km.
What is 0.5 degree resolution in km?
Why is North Pole 90 degree?
It is the precise point of the intersection of the Earth’s axis and the Earth’s surface. From the North Pole, all directions are south. Its latitude is 90 degrees north, and all lines of longitude meet there (as well as at the South Pole, on the opposite end of the Earth).
What is the value of Greenwich Meridian?
0°
The Greenwich Meridian (or prime meridian) is a 0° line of longitude from which we measure 180° to the west and 180° to the east. These measurements are the basis of our geographic reference grid.
How many km is 0.5 degrees?
Why is there no 361 longitude?
As same we should have 361 longitudes in total but we have 360. There is a reason: there are 360 longitudes +1 of Equator=361, but when we make curve of total 180 eastern longitudes +180 western longitudes we find the 180th degree longitude is common from both side as it overlaps each other while making circle.
How do you convert km to degrees?
deg = km2deg (km,sphere) converts distances from kilometers to degrees, as measured along a great circle on a sphere approximating an object in the Solar System. Two cities are 340 km apart. How many degrees of arc is that?
What is the difference between Deg and km?
km = deg2km(deg) converts distances from degrees to kilometers, as measured along a great circle on a sphere with a radius of 6371 km, the mean radius of the Earth. km = deg2km(deg,radius) converts distances from degrees to kilometers, as measured along a great circle on a sphere having the specified radius.
What is the distance between two degrees of longitude?
A degree of longitude is widest at the equator with a distance of 69.172 miles (111.321 kilometers). The distance gradually shrinks to zero as they meet at the poles. At 40 degrees north or south, the distance between a degree of longitude is 53 miles (85 kilometers).
How accurate is 1 km to the nearest degree?
1° = 111 km (or 60 nautical miles) 0.01° = 1.11 km (2 decimals, km accuracy) 0.000001° = 0.11 m (7 decimals, cm accuracy) 1′ = 1.85 km (or 1 nautical mile) If you report a position to the nearest 0.01° (two decimal places for latitude and longitude), you will only be accurate to around 1 km.