🌦️ 地球與天氣
經緯度距離計算器
Enter two points by latitude and longitude to get the distance in km, miles, and nautical miles.
Result will appear here
公式
Haversine: a = sin²(Δφ/2) + cos φ₁·cos φ₂·sin²(Δλ/2) · d = 2R·atan2(√a, √(1−a))
🌦️ 地球與天氣
Enter two points by latitude and longitude to get the distance in km, miles, and nautical miles.
Result will appear here
Haversine: a = sin²(Δφ/2) + cos φ₁·cos φ₂·sin²(Δλ/2) · d = 2R·atan2(√a, √(1−a))