diff --git a/algorithms-modules/algorithms-miscellaneous-7/src/main/java/com/baeldung/algorithms/latlondistance/EquirectangularApproximation.java b/algorithms-modules/algorithms-miscellaneous-7/src/main/java/com/baeldung/algorithms/latlondistance/EquirectangularApproximation.java
new file mode 100644
index 0000000000..e42475c17e
--- /dev/null
+++ b/algorithms-modules/algorithms-miscellaneous-7/src/main/java/com/baeldung/algorithms/latlondistance/EquirectangularApproximation.java
@@ -0,0 +1,19 @@
+package com.baeldung.algorithms.latlondistance;
+
+public class EquirectangularApproximation {
+
+    private static final int EARTH_RADIUS = 6371; // Approx Earth radius in KM
+
+    public static double calculateDistance(double lat1, double lon1, double lat2, double lon2) {
+        double lat1Rad = Math.toRadians(lat1);
+        double lat2Rad = Math.toRadians(lat2);
+        double lon1Rad = Math.toRadians(lon1);
+        double lon2Rad = Math.toRadians(lon2);
+
+        double x = (lon2Rad - lon1Rad) * Math.cos((lat1Rad + lat2Rad) / 2);
+        double y = (lat2Rad - lat1Rad);
+        double distance = Math.sqrt(x * x + y * y) * EARTH_RADIUS;
+
+        return distance;
+    }
+}
\ No newline at end of file
diff --git a/algorithms-modules/algorithms-miscellaneous-7/src/main/java/com/baeldung/algorithms/latlondistance/HaversineDistance.java b/algorithms-modules/algorithms-miscellaneous-7/src/main/java/com/baeldung/algorithms/latlondistance/HaversineDistance.java
new file mode 100644
index 0000000000..69074ec559
--- /dev/null
+++ b/algorithms-modules/algorithms-miscellaneous-7/src/main/java/com/baeldung/algorithms/latlondistance/HaversineDistance.java
@@ -0,0 +1,24 @@
+package com.baeldung.algorithms.latlondistance;
+
+public class HaversineDistance {
+    private static final int EARTH_RADIUS = 6371; // Approx Earth radius in KM
+
+    public static double calculateDistance(double startLat, double startLong,
+                                           double endLat, double endLong) {
+
+        double dLat = Math.toRadians((endLat - startLat));
+        double dLong = Math.toRadians((endLong - startLong));
+
+        startLat = Math.toRadians(startLat);
+        endLat = Math.toRadians(endLat);
+
+        double a = haversine(dLat) + Math.cos(startLat) * Math.cos(endLat) * haversine(dLong);
+        double c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
+
+        return EARTH_RADIUS * c;
+    }
+
+    public static double haversine(double val) {
+        return Math.pow(Math.sin(val / 2), 2);
+    }
+}
diff --git a/algorithms-modules/algorithms-miscellaneous-7/src/main/java/com/baeldung/algorithms/latlondistance/VincentyDistance.java b/algorithms-modules/algorithms-miscellaneous-7/src/main/java/com/baeldung/algorithms/latlondistance/VincentyDistance.java
new file mode 100644
index 0000000000..7d0b0b907f
--- /dev/null
+++ b/algorithms-modules/algorithms-miscellaneous-7/src/main/java/com/baeldung/algorithms/latlondistance/VincentyDistance.java
@@ -0,0 +1,53 @@
+package com.baeldung.algorithms.latlondistance;
+
+public class VincentyDistance {
+
+    // Constants for WGS84 ellipsoid model of Earth
+    private static final double SEMI_MAJOR_AXIS_MT = 6378137;
+    private static final double SEMI_MINOR_AXIS_MT = 6356752.314245;
+    private static final double FLATTENING = 1 / 298.257223563;
+    private static final double ERROR_TOLERANCE = 1e-12;
+
+    public static double calculateDistance(double latitude1, double longitude1, double latitude2, double longitude2) {
+        double U1 = Math.atan((1 - FLATTENING) * Math.tan(Math.toRadians(latitude1)));
+        double U2 = Math.atan((1 - FLATTENING) * Math.tan(Math.toRadians(latitude2)));
+
+        double sinU1 = Math.sin(U1);
+        double cosU1 = Math.cos(U1);
+        double sinU2 = Math.sin(U2);
+        double cosU2 = Math.cos(U2);
+
+        double longitudeDifference = Math.toRadians(longitude2 - longitude1);
+        double previousLongitudeDifference;
+
+        double sinSigma, cosSigma, sigma, sinAlpha, cosSqAlpha, cos2SigmaM;
+
+        do {
+            sinSigma = Math.sqrt(Math.pow(cosU2 * Math.sin(longitudeDifference), 2) +
+                    Math.pow(cosU1 * sinU2 - sinU1 * cosU2 * Math.cos(longitudeDifference), 2));
+            cosSigma = sinU1 * sinU2 + cosU1 * cosU2 * Math.cos(longitudeDifference);
+            sigma = Math.atan2(sinSigma, cosSigma);
+            sinAlpha = cosU1 * cosU2 * Math.sin(longitudeDifference) / sinSigma;
+            cosSqAlpha = 1 - Math.pow(sinAlpha, 2);
+            cos2SigmaM = cosSigma - 2 * sinU1 * sinU2 / cosSqAlpha;
+            if (Double.isNaN(cos2SigmaM)) {
+                cos2SigmaM = 0;
+            }
+            previousLongitudeDifference = longitudeDifference;
+            double C = FLATTENING / 16 * cosSqAlpha * (4 + FLATTENING * (4 - 3 * cosSqAlpha));
+            longitudeDifference = Math.toRadians(longitude2 - longitude1) + (1 - C) * FLATTENING * sinAlpha *
+                    (sigma + C * sinSigma * (cos2SigmaM + C * cosSigma * (-1 + 2 * Math.pow(cos2SigmaM, 2))));
+        } while (Math.abs(longitudeDifference - previousLongitudeDifference) > ERROR_TOLERANCE);
+
+        double uSq = cosSqAlpha * (Math.pow(SEMI_MAJOR_AXIS_MT, 2) - Math.pow(SEMI_MINOR_AXIS_MT, 2)) / Math.pow(SEMI_MINOR_AXIS_MT, 2);
+
+        double A = 1 + uSq / 16384 * (4096 + uSq * (-768 + uSq * (320 - 175 * uSq)));
+        double B = uSq / 1024 * (256 + uSq * (-128 + uSq * (74 - 47 * uSq)));
+
+        double deltaSigma = B * sinSigma * (cos2SigmaM + B / 4 * (cosSigma * (-1 + 2 * Math.pow(cos2SigmaM, 2)) -
+                B / 6 * cos2SigmaM * (-3 + 4 * Math.pow(sinSigma, 2)) * (-3 + 4 * Math.pow(cos2SigmaM, 2))));
+
+        double distanceMt = SEMI_MINOR_AXIS_MT * A * (sigma - deltaSigma);
+        return distanceMt / 1000;
+    }
+}
\ No newline at end of file
diff --git a/algorithms-modules/algorithms-miscellaneous-7/src/test/java/com/baeldung/algorithms/latlondistance/GeoDistanceUnitTest.java b/algorithms-modules/algorithms-miscellaneous-7/src/test/java/com/baeldung/algorithms/latlondistance/GeoDistanceUnitTest.java
new file mode 100644
index 0000000000..9e72f86287
--- /dev/null
+++ b/algorithms-modules/algorithms-miscellaneous-7/src/test/java/com/baeldung/algorithms/latlondistance/GeoDistanceUnitTest.java
@@ -0,0 +1,26 @@
+package com.baeldung.algorithms.latlondistance;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+class GeoDistanceUnitTest {
+    @Test
+    public void testCalculateDistance() {
+        double lat1 = 40.714268; // New York
+        double lon1 = -74.005974;
+        double lat2 = 34.0522; // Los Angeles
+        double lon2 = -118.2437;
+
+        double equirectangularDistance = EquirectangularApproximation.calculateDistance(lat1, lon1, lat2, lon2);
+        double haversineDistance = HaversineDistance.calculateDistance(lat1, lon1, lat2, lon2);
+        double vincentyDistance = VincentyDistance.calculateDistance(lat1, lon1, lat2, lon2);
+
+        double expectedDistance = 3944;
+        assertTrue(Math.abs(equirectangularDistance - expectedDistance) < 100);
+        assertTrue(Math.abs(haversineDistance - expectedDistance) < 10);
+        assertTrue(Math.abs(vincentyDistance - expectedDistance) < 0.5);
+
+    }
+
+}
\ No newline at end of file