HomeUPSCA geographical mile is a measure of length equal to one sixtieth of a degree or one minute (1′) of latitude. It varies with latitudes, but is approximately equals 842. A geographical mile is a measure of length equal to one sixtieth of a degree or one minute (1′) of latitude. It varies with latitudes, but is approximately equalsBy Admin / October 4, 2025 A. 7200 feet B. 6080 feet C. 4500 feet D. 6000 feet ✅ The correct answer is option B.